Robert Martin, GNP-BC
NPI 1609011634 · Gerontology Nurse Practitioner · Houston, TX
Robert Martin, GNP-BC is a Gerontology Nurse Practitioner provider in Houston, TX (NPI 1609011634).
Provider details
- NPI number
- 1609011634
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- GNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 450462 (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 tenure38% of score
17 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-12-04
- Last updated
- 2008-12-04
Frequently asked questions
- What is Robert Martin's NPI number?
- Robert Martin's National Provider Identifier (NPI) is 1609011634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Martin's specialty?
- Robert Martin is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Martin located?
- Robert Martin's practice location on file with NPPES is 2002 Holcombe Blvd, Houston, TX 77030-4211.
- What is Robert Martin's phone number?
- The practice phone number listed in the NPPES registry for Robert Martin is (713) 791-1414.
- Is Robert Martin's NPI active?
- Yes — Robert Martin's NPI (1609011634) is active in the NPPES registry as of the last update on 2008-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.