Stephanie Herzhaft, LMSW
NPI 1922202233 · Clinical Social Worker · Lowell, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Herzhaft, LMSW is a Clinical Social Worker provider in Lowell, MI (NPI 1922202233).
Provider details
- NPI number
- 1922202233
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801092354 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2007-06-12
- Last updated
- 2024-06-11
- Certified
- 2024-06-11
Frequently asked questions
- What is Stephanie Herzhaft's NPI number?
- Stephanie Herzhaft's National Provider Identifier (NPI) is 1922202233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Herzhaft's specialty?
- Stephanie Herzhaft is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Stephanie Herzhaft located?
- Stephanie Herzhaft's practice location on file with NPPES is 11652 W Grand River Ave, Lowell, MI 49331-9203.
- What is Stephanie Herzhaft's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Herzhaft is (616) 897-5900.
- Does Stephanie Herzhaft accept Medicare?
- Stephanie Herzhaft is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Herzhaft's NPI active?
- Yes — Stephanie Herzhaft's NPI (1922202233) is active in the NPPES registry as of the last update on 2024-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.