Provider Profile
Aja Castillo, N.P.
Unclaimed ProfileAbout Aja Castillo
Aja Castillo, N.P. is a nurse practitioner — family based in Long Beach, CA. According to Medicare claims data, Aja cared for 99 Medicare patients across 315 services. The services billed most often include acupuncture with electrical stimulation, each additional 15 minutes, injection of trigger points, 3 or more muscles, and acupuncture with electrical stimulation, initial 15 minutes.
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
Source: NPPES NPI Registry
Contact Information
- (562) 491-9000
- Email not available
Practice Locations
1050 LINDEN AVE LONG BEACH EMERGENCY MEDICAL GROUP
Long Beach, CA 90813
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
- Celiac disease
- Constipation
- Hemorrhoids
Digestive health
Eye conditions
Heart health
Hormones & endocrine
Infections
Men's health
- Testosterone deficiency
Mental health
Metabolic & weight
Nerve & joint
- Carpal tunnel
Nerve & spine
- Sciatica
Neurological
- Vertigo
Pain
Pain & spine
Pediatric infections
- Hand, foot, and mouth disease
Respiratory
- Acute bronchitis
- Asthma
- Chronic cough
- Community-acquired pneumonia
Skin
- Acne
- Contact dermatitis
- Eczema
- Foot fungus
- Hair loss
- Poison Ivy
Sleep
Urinary health
- Overactive bladder
Women's health
Procedures & services
Most searched procedures
- Annual physical exam
- Routine blood work
- Sick visit
- Sports physical
- Suture removal
- Vaccination
Allergies
- Allergy testing
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
- EKG
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
- Minor laceration repair
Neurological care
- Concussion evaluation
Occupational health
Pain management
- Joint injection or aspiration
- Trigger Point Injections
Physical exams
- School Physical
Prescriptions
- Prescription Refill
Preventative care
- Medicare annual wellness visit
- Travel Vaccines for Kids
- Well-child visit
Preventative exams
- Camp Physical
- Pre-Op Clearance Exam
Respiratory care
- Breathing Treatment
Screenings
Sexual health
- PrEP consultation
- STD Swabs and Screening
Skin procedures
- Mole Check
- Skin biopsy
- Skin Tag Removal
- Wart Removal
Sleep
- At-Home Sleep Study Ordering
Urgent care
- Splinting of minor injuries
- Tick Removal
Weight management
- Weight Loss Injections and Medication
Women's health
- Birth control counseling
- Contraceptive implant insertion and removal
- IUD insertion and removal
- Pap smear
- Pregnancy Confirmation Test
- Well-woman exam
Procedures Most Often Billed to Medicare
315 services · 99 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of trigger points, 3 or more muscles | Procedure | 20553 |
90 |
| Acupuncture with electrical stimulation, each additional 15 minutes | Treatment | 97814 |
110 |
| Acupuncture with electrical stimulation, initial 15 minutes | Treatment | 97813 |
74 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
21 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
20 |
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.
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.
Other nurse practitioners in Long Beach 8
Same specialty, same city.
More connections — 8 related providers in 1 group
Also performs Injection of trigger points, 3 or more muscles 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Aja Castillo?
Aja Castillo is a nurse practitioner in Long Beach, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
What is Aja Castillo's address?
Aja Castillo is listed at 1050 Linden Ave Long Beach Emergency Medical Group, Long Beach, CA 90813. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Aja Castillo?
The number on file is (562) 491-9000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Aja Castillo's NPI number?
Aja Castillo's National Provider Identifier is 1205383064. 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 Aja Castillo been practicing?
Aja Castillo has 10+ years experience. Registered with an NPI since 2016. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Aja Castillo perform?
According to Medicare billing data, Aja Castillo performs procedures including injection of trigger points, 3 or more muscles; provides treatments such as acupuncture with electrical stimulation, each additional 15 minutes and acupuncture with electrical stimulation, initial 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Aja Castillo confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Aja Castillo. 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.