Maryann Hamlin, PHD
NPI 1437295011 · Mental Health Counselor · Bloomfield Hills, MI
Maryann Hamlin, PHD is a Mental Health Counselor provider in Bloomfield Hills, MI (NPI 1437295011).
Provider details
- NPI number
- 1437295011
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6301005342 (MI)
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
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
Mailing address
Registry dates
- Enumerated
- 2007-01-30
- Last updated
- 2017-05-24
Frequently asked questions
- What is Maryann Hamlin's NPI number?
- Maryann Hamlin's National Provider Identifier (NPI) is 1437295011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryann Hamlin's specialty?
- Maryann Hamlin is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Maryann Hamlin located?
- Maryann Hamlin's practice location on file with NPPES is 10 W Square Lake Rd, Bloomfield Hills, MI 48302-0466.
- What is Maryann Hamlin's phone number?
- The practice phone number listed in the NPPES registry for Maryann Hamlin is (248) 889-2677.
- Is Maryann Hamlin's NPI active?
- Yes — Maryann Hamlin's NPI (1437295011) is active in the NPPES registry as of the last update on 2017-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.