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Sierra Moulton, D.O.
NPI 1265453815 · Family Medicine Physician · Orange, CA
Sierra Moulton, D.O. is a Family Medicine Physician provider in Orange, CA (NPI 1265453815).
Provider details
- NPI number
- 1265453815
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 20A7487 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1045 N Tustin St
Orange, CA 92867-5904
Phone: (714) 288-8303
Fax: (714) 744-1991
Street-level locationGet directions
Mailing address
1967 Gillilan St
Placentia, CA 92870-2006
Registry dates
- Enumerated
- 2006-07-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sierra Moulton's NPI number?
- Sierra Moulton's National Provider Identifier (NPI) is 1265453815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Moulton's specialty?
- Sierra Moulton is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sierra Moulton located?
- Sierra Moulton's practice location on file with NPPES is 1045 N Tustin St, Orange, CA 92867-5904.
- What is Sierra Moulton's phone number?
- The practice phone number listed in the NPPES registry for Sierra Moulton is (714) 288-8303.
- Is Sierra Moulton's NPI active?
- Yes — Sierra Moulton's NPI (1265453815) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.