Allyson Davis, M.D.
NPI 1255570198 · Obstetrics & Gynecology Physician · Los Alamitos, CA
Allyson Davis, M.D. is a Obstetrics & Gynecology Physician provider in Los Alamitos, CA (NPI 1255570198).
Provider details
- NPI number
- 1255570198
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% 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
- 2009-02-17
- Last updated
- 2012-11-20
Frequently asked questions
- What is Allyson Davis's NPI number?
- Allyson Davis's National Provider Identifier (NPI) is 1255570198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allyson Davis's specialty?
- Allyson Davis is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Allyson Davis located?
- Allyson Davis's practice location on file with NPPES is 12100 Montecito Rd, Los Alamitos, CA 90720-4854.
- What is Allyson Davis's phone number?
- The practice phone number listed in the NPPES registry for Allyson Davis is (801) 674-8647.
- Is Allyson Davis's NPI active?
- Yes — Allyson Davis's NPI (1255570198) is active in the NPPES registry as of the last update on 2012-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.