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Diana Phan, SCM
NPI 1932738648 · Genetic Counselor (M.S.) · San Diego, CA
Diana Phan, SCM is a Genetic Counselor (M.S.) provider in San Diego, CA (NPI 1932738648).
Provider details
- NPI number
- 1932738648
- Entity type
- Individual
- Primary specialty
- Genetic Counselor (M.S.)Other Service Providers
- Credential
- SCM
- Sex
- Female
- Sole proprietor
- No
- License
- GC001226 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
3075 Health Center Dr
San Diego, CA 92123-2773
Phone: (858) 939-5218
Street-level locationGet directions
Mailing address
12903 Standish Dr
Poway, CA 92064-5950
Registry dates
- Enumerated
- 2020-04-04
- Last updated
- 2023-11-27
- Certified
- 2020-04-04
Frequently asked questions
- What is Diana Phan's NPI number?
- Diana Phan's National Provider Identifier (NPI) is 1932738648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Phan's specialty?
- Diana Phan is listed in the NPPES registry with a primary specialty of Genetic Counselor (M.S.) (Other Service Providers).
- Where is Diana Phan located?
- Diana Phan's practice location on file with NPPES is 3075 Health Center Dr, San Diego, CA 92123-2773.
- What is Diana Phan's phone number?
- The practice phone number listed in the NPPES registry for Diana Phan is (858) 939-5218.
- Is Diana Phan's NPI active?
- Yes — Diana Phan's NPI (1932738648) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.