Melissa Martinez, MD
NPI 1356556336 · Psychiatry Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Martinez, MD is a Psychiatry Physician provider in San Antonio, TX (NPI 1356556336).
Provider details
- NPI number
- 1356556336
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- M1229 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Esketamine Hclbrand: Spravato | 98 | — |
| Lamotrigine | 24 | 15 |
| Quetiapine Fumarate | 17 | 13 |
| Trazodone Hcl | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-11
- Last updated
- 2014-09-10
Frequently asked questions
- What is Melissa Martinez's NPI number?
- Melissa Martinez's National Provider Identifier (NPI) is 1356556336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Martinez's specialty?
- Melissa Martinez is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Martinez located?
- Melissa Martinez's practice location on file with NPPES is 7526 Louis Pasteur Dr, San Antonio, TX 78229-4001.
- What is Melissa Martinez's phone number?
- The practice phone number listed in the NPPES registry for Melissa Martinez is (210) 567-5339.
- Does Melissa Martinez accept Medicare?
- Melissa Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Martinez's NPI active?
- Yes — Melissa Martinez's NPI (1356556336) is active in the NPPES registry as of the last update on 2014-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.