Cynthia Hack, LMSW, CSW
NPI 1255393153 · Clinical Social Worker · Bay City, MI
Cynthia Hack, LMSW, CSW is a Clinical Social Worker provider in Bay City, MI (NPI 1255393153).
Provider details
- NPI number
- 1255393153
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW, CSW
- Sex
- Female
- License
- 6801082328 (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
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
- 2006-04-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Cynthia Hack's NPI number?
- Cynthia Hack's National Provider Identifier (NPI) is 1255393153, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Hack's specialty?
- Cynthia Hack is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cynthia Hack located?
- Cynthia Hack's practice location on file with NPPES is 200 S Wenona St, Bay City, MI 48706-8820.
- What is Cynthia Hack's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Hack is (989) 893-3212.
- Is Cynthia Hack's NPI active?
- Yes — Cynthia Hack's NPI (1255393153) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.