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Mary Vann, PH.D.
NPI 1891814349 · Clinical Psychologist · Richland, WA
Mary Vann, PH.D. is a Clinical Psychologist provider in Richland, WA (NPI 1891814349).
Provider details
- NPI number
- 1891814349
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 3564 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 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
660 Jadwin Ave Ste E
Richland, WA 99352-4241
Phone: (509) 528-4574
Street-level locationGet directions
Mailing address
660 Jadwin Ave Ste E
Richland, WA 99352-4241
Registry dates
- Enumerated
- 2007-03-28
- Last updated
- 2020-08-18
- Certified
- 2020-08-18
Frequently asked questions
- What is Mary Vann's NPI number?
- Mary Vann's National Provider Identifier (NPI) is 1891814349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Vann's specialty?
- Mary Vann is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Vann located?
- Mary Vann's practice location on file with NPPES is 660 Jadwin Ave Ste E, Richland, WA 99352-4241.
- What is Mary Vann's phone number?
- The practice phone number listed in the NPPES registry for Mary Vann is (509) 528-4574.
- Is Mary Vann's NPI active?
- Yes — Mary Vann's NPI (1891814349) is active in the NPPES registry as of the last update on 2020-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.