Provider Profile
Robert S. Castro Natal, DNP, APRN, FNP-BC
Unclaimed ProfileAbout Dr. Castro Natal
Listed in the NPI registry as a nurse practitioner — family, Robert S. Castro Natal, DNP, APRN, FNP-BC practices in San Antonio, TX. According to Medicare claims data, Robert cared for 275 Medicare patients across 592 services. The services billed most often include residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and simple or single drainage of skin abscess.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (210) 253-3426
- Email not available
Practice Locations
607 CAMDEN ST
San Antonio, TX 78215
Conditions and Services Within This Provider's Scope
Within Nurse Practitioner - Family generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Allergies
Allergy & skin
Blood disorders
Bone & joint
Dermatology
Digestive
Digestive health
Eye conditions
Heart health
Hormones & endocrine
Infections
Men's health
Mental health
Metabolic & weight
Nerve & joint
Nerve & spine
Neurological
Pain
Pain & spine
Pediatric infections
Respiratory
Skin
Sleep
Urinary health
Women's health
Procedures & services
Most searched procedures
Allergies
Chronic condition care
- Chronic disease management visit
- Diabetic Foot Care
Dermatology
- Cryotherapy for skin spots
Diagnostic screening
- Bone density scan ordering
- Colon cancer screening ordering
- Mammogram ordering
Diagnostic tests
Ear, nose & throat
Heart health
Hormones & endocrine
Injections
Injury care
- Sprain and Strain Care
Lab tests
- Cholesterol screening
- COVID-19 testing
- Hemoglobin A1c Test
- Rapid strep testing
- Thyroid Blood Test
- Urine Drug Screen
Lifestyle counseling
Mental health
- Mental Health Evaluation
Minor procedures
- Burn and Wound Care
- Incision and drainage of an abscess
- Ingrown toenail removal
- Superficial foreign-body removal
Minor surgery
Neurological care
Occupational health
Pain management
Physical exams
Prescriptions
- Prescription Refill
Preventative care
Preventative exams
Respiratory care
Screenings
Sexual health
Skin procedures
Sleep
- At-Home Sleep Study Ordering
Urgent care
Weight management
Women's health
Procedures Most Often Billed to Medicare
592 services · 275 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Simple or single drainage of skin abscess | Procedure | 10060 |
81 | More than most peers in Nurse Practitioner, Family |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
41 | As often as other peers in Nurse Practitioner, Family |
| Removal of impacted ear wax | Procedure | 69210 |
17 | |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
177 | More often than most peers in Nurse Practitioner, Family |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
114 | More often than most peers in Nurse Practitioner, Family |
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
60 | As often as other peers in Nurse Practitioner, Family |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
39 | As often as other peers in Nurse Practitioner, Family |
| Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99350 |
27 | |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
13 | |
| Telephone medical discussion with physician, 5-10 minutes | Office visit | 99441 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 16 related providers in 2 groups
Other nurse practitioners in San Antonio 8
Same specialty, same city.
Also performs Simple or single drainage of skin abscess 8
Providers in TX who bill this service to Medicare most often.
Common questions
What does Robert S. Castro Natal, DNP, APRN specialize in?
Robert S. Castro Natal, DNP, APRN is a nurse practitioner in San Antonio, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Where is Robert S. Castro Natal, DNP, APRN located?
Robert S. Castro Natal, DNP, APRN is listed at 607 Camden St, San Antonio, TX 78215. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Robert S. Castro Natal, DNP, APRN's phone number?
The number on file is (210) 253-3426. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Robert S. Castro Natal, DNP, APRN's NPI number?
Robert S. Castro Natal, DNP, APRN's National Provider Identifier is 1376244988. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Robert S. Castro Natal, DNP, APRN been practicing?
Robert S. Castro Natal, DNP, APRN has 3+ years experience. Registered with an NPI since 2023. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Robert S. Castro Natal, DNP, APRN do most often?
According to Medicare billing data, Robert S. Castro Natal, DNP, APRN performs procedures including simple or single drainage of skin abscess, insertion of needle into vein for collection of blood sample and removal of impacted ear wax, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Robert S. Castro Natal, DNP, APRN confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert S. Castro Natal, DNP, APRN. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.