Teresa Darden, FNP
NPI 1609550516 · Family Nurse Practitioner · Longview, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Teresa Darden, FNP is a Family Nurse Practitioner provider in Longview, TX (NPI 1609550516).
Provider details
- NPI number
- 1609550516
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 1124680 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
238 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 96 | $46 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 60 | $59 |
| Hemoglobin A1c Level83036 | 34 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 34 | $105 |
| Administration of Influenza Virus VaccineG0008 | 14 | $31 |
Typical Medicare-allowed amounts for these services range $10–$105 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 73 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 304 | 138 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 160 | 83 |
| Amlodipine Besylate | 151 | 66 |
| Gabapentin | 134 | 67 |
| Losartan Potassium | 129 | 58 |
| Fluticasone Propionate | 98 | 51 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-06-12
- Last updated
- 2025-10-02
- Certified
- 2025-10-02
Frequently asked questions
- What is Teresa Darden's NPI number?
- Teresa Darden's National Provider Identifier (NPI) is 1609550516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Darden's specialty?
- Teresa Darden is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Teresa Darden located?
- Teresa Darden's practice location on file with NPPES is 805 Medical Cir, Longview, TX 75605-5130.
- What is Teresa Darden's phone number?
- The practice phone number listed in the NPPES registry for Teresa Darden is (903) 232-8100.
- Does Teresa Darden accept Medicare?
- Teresa Darden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Teresa Darden's NPI active?
- Yes — Teresa Darden's NPI (1609550516) is active in the NPPES registry as of the last update on 2025-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.