Tiffany Ervin, CRNP
NPI 1528402146 · Adult Health Nurse Practitioner · Birmingham, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Ervin, CRNP is a Adult Health Nurse Practitioner provider in Birmingham, AL (NPI 1528402146).
Provider details
- NPI number
- 1528402146
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- 1-116008 (AL)
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
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 619 19th St SBirmingham, AL 35233-1900Phone: (205) 975-0512
- 619 19th St SBirmingham, AL 35233-1900Phone: (205) 975-0512
Registry dates
- Enumerated
- 2013-04-25
- Last updated
- 2024-02-01
- Certified
- 2022-05-18
Frequently asked questions
- What is Tiffany Ervin's NPI number?
- Tiffany Ervin's National Provider Identifier (NPI) is 1528402146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Ervin's specialty?
- Tiffany Ervin is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiffany Ervin located?
- Tiffany Ervin's practice location on file with NPPES is 619 19th St S, Birmingham, AL 35233-1900.
- What is Tiffany Ervin's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Ervin is (205) 975-0512.
- Does Tiffany Ervin accept Medicare?
- Tiffany Ervin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Ervin's NPI active?
- Yes — Tiffany Ervin's NPI (1528402146) is active in the NPPES registry as of the last update on 2024-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.