Are you Gretta E. Langley, DNP, FNP-BC? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 14043 N Main Street Suite 107, Jacksonville, FL 32218
About Dr. Langley
Listed in the NPI registry as a nurse practitioner, Gretta E. Langley, DNP, FNP-BC practices in Jacksonville, FL. Gretta is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Gretta cared for 489 Medicare patients across 594 services. The services billed most often include insertion of needle into vein for collection of blood sample, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, and annual depression screening, 5 to 15 minutes. NPI 1194214148 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (904) 902-1201
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
14043 N MAIN STREET SUITE 107
Jacksonville, FL 32218
Procedures Most Often Billed to Medicare
594 services · 489 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
77 | More often than most peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
72 | More often than most peers in Nurse Practitioner |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
69 | More often than most peers in Nurse Practitioner |
| Advance care planning, first 30 minutes | Office visit | 99497 |
56 | As often as other peers in Nurse Practitioner |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
52 | As often as other peers in Nurse Practitioner |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
51 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
50 | As often as other peers in Nurse Practitioner |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
45 | As often as other peers in Nurse Practitioner |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
39 | As often as other peers in Nurse Practitioner |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
29 | As often as other peers in Nurse Practitioner |
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 3
Same specialty, same street address — most likely the same department or group.
Also at this address 1
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 Jacksonville 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in FL who bill this service to Medicare most often.
Common questions
What kind of doctor is Gretta E. Langley, DNP?
Gretta E. Langley, DNP is a nurse practitioner in Jacksonville, FL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Gretta E. Langley, DNP's address?
Gretta E. Langley, DNP is listed at 14043 N Main Street Suite 107, Jacksonville, FL 32218. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Gretta E. Langley, DNP?
The number on file is (904) 902-1201. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Gretta E. Langley, DNP's NPI number?
Gretta E. Langley, DNP's National Provider Identifier is 1194214148. 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
Where did Gretta E. Langley, DNP train?
Gretta E. Langley, DNP attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Gretta E. Langley, DNP been practicing?
Gretta E. Langley, DNP has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What procedures does Gretta E. Langley, DNP perform?
According to Medicare billing data, Gretta E. Langley, DNP performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Gretta E. Langley, DNP confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Gretta E. Langley, DNP. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.