Carolyn Martin, MSN, FNP-C, BC
NPI 1447423108 · Registered Nurse · Dallas, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carolyn Martin, MSN, FNP-C, BC is a Registered Nurse provider in Dallas, TX (NPI 1447423108).
Provider details
- NPI number
- 1447423108
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- MSN, FNP-C, BC
- Sex
- Female
- Sole proprietor
- No
- License
- 532239 (TX)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 50 | 17 |
| Alprazolam | 49 | 12 |
| Rosuvastatin Calcium | 45 | 13 |
| Metformin Hcl | 29 | — |
| Amlodipine Besylate | 29 | — |
| Gabapentin | 26 | — |
| Sertraline Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$841 across 30 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 4100 W 15th StSuite 112Plano, TX 75093-5803Phone: (972) 596-6917Fax: (972) 964-5348
Registry dates
- Enumerated
- 2008-04-02
- Last updated
- 2019-06-17
Frequently asked questions
- What is Carolyn Martin's NPI number?
- Carolyn Martin's National Provider Identifier (NPI) is 1447423108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Martin's specialty?
- Carolyn Martin is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Carolyn Martin located?
- Carolyn Martin's practice location on file with NPPES is 17101 Preston Rd Ste 200, Dallas, TX 75248-1374.
- What is Carolyn Martin's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Martin is (972) 239-4441.
- Does Carolyn Martin accept Medicare?
- Carolyn Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carolyn Martin's NPI active?
- Yes — Carolyn Martin's NPI (1447423108) is active in the NPPES registry as of the last update on 2019-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.