Fonshay Martin, GNP-BC
NPI 1588814263 · Gerontology Nurse Practitioner · Denver, CO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fonshay Martin, GNP-BC is a Gerontology Nurse Practitioner provider in Denver, CO (NPI 1588814263).
Provider details
- NPI number
- 1588814263
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- GNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 705048 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
5 documented practice locations
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
Additional practice locations (4)
- 420 20th St N Ste 2200Birmingham, AL 35203-3261Phone: (888) 731-8994
- 400 W Capitol Ave Ste 1700Little Rock, AR 72201-3438Phone: (888) 731-8994
- 15333 N Pima Rd Ste 305Scottsdale, AZ 85260-2717Phone: (888) 731-8994
- 445 S Figueroa St Fl 31Los Angeles, CA 90071-1602Phone: (888) 731-8994
Registry dates
- Enumerated
- 2008-09-30
- Last updated
- 2024-10-02
- Certified
- 2024-10-02
Frequently asked questions
- What is Fonshay Martin's NPI number?
- Fonshay Martin's National Provider Identifier (NPI) is 1588814263, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fonshay Martin's specialty?
- Fonshay Martin is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Fonshay Martin located?
- Fonshay Martin's practice location on file with NPPES is 999 18th St Ste 3000, Denver, CO 80202-2449.
- What is Fonshay Martin's phone number?
- The practice phone number listed in the NPPES registry for Fonshay Martin is (888) 731-8994.
- Does Fonshay Martin accept Medicare?
- Fonshay Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fonshay Martin's NPI active?
- Yes — Fonshay Martin's NPI (1588814263) is active in the NPPES registry as of the last update on 2024-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.