Mary Prentice, MFT
NPI 1851572044 · Marriage & Family Therapist · Mammoth Lakes, CA
Mary Prentice, MFT is a Marriage & Family Therapist provider in Mammoth Lakes, CA (NPI 1851572044).
Provider details
- NPI number
- 1851572044
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 33459 (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
18 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
- 2007-11-16
- Last updated
- 2007-11-16
Frequently asked questions
- What is Mary Prentice's NPI number?
- Mary Prentice's National Provider Identifier (NPI) is 1851572044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Prentice's specialty?
- Mary Prentice is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Mary Prentice located?
- Mary Prentice's practice location on file with NPPES is 549 Old Mammoth Rd., Mammoth Lakes, CA 93546.
- What is Mary Prentice's phone number?
- The practice phone number listed in the NPPES registry for Mary Prentice is (760) 934-0355.
- Is Mary Prentice's NPI active?
- Yes — Mary Prentice's NPI (1851572044) is active in the NPPES registry as of the last update on 2007-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.