R. Mackin, PH.D.
NPI 1003822578 · Clinical Neuropsychologist · San Francisco, CA
R. Mackin, PH.D. is a Clinical Neuropsychologist provider in San Francisco, CA (NPI 1003822578).
Provider details
- NPI number
- 1003822578
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- PSY20717 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2006-08-01
- Last updated
- 2008-06-12
Frequently asked questions
- What is R. Mackin's NPI number?
- R. Mackin's National Provider Identifier (NPI) is 1003822578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is R. Mackin's specialty?
- R. Mackin is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is R. Mackin located?
- R. Mackin's practice location on file with NPPES is 401 Parnassus Ave # Lp220, San Francisco, CA 94143-2211.
- What is R. Mackin's phone number?
- The practice phone number listed in the NPPES registry for R. Mackin is (415) 476-7067.
- Is R. Mackin's NPI active?
- Yes — R. Mackin's NPI (1003822578) is active in the NPPES registry as of the last update on 2008-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.