Ann Tomlinson, CRNA
NPI 1922062041 · Certified Registered Nurse Anesthetist · National City, CA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann Tomlinson, CRNA is a Certified Registered Nurse Anesthetist provider in National City, CA (NPI 1922062041).
Provider details
- NPI number
- 1922062041
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 2775 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-04-14
- Last updated
- 2016-08-04
Frequently asked questions
- What is Ann Tomlinson's NPI number?
- Ann Tomlinson's National Provider Identifier (NPI) is 1922062041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Tomlinson's specialty?
- Ann Tomlinson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ann Tomlinson located?
- Ann Tomlinson's practice location on file with NPPES is 2400 E 4th St, National City, CA 91950-2026.
- What is Ann Tomlinson's phone number?
- The practice phone number listed in the NPPES registry for Ann Tomlinson is (619) 470-4321.
- Does Ann Tomlinson accept Medicare?
- Ann Tomlinson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann Tomlinson's NPI active?
- Yes — Ann Tomlinson's NPI (1922062041) is active in the NPPES registry as of the last update on 2016-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.