Alec Herberholz
NPI 1225644123 · Clinical Social Worker · Detroit, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alec Herberholz is a Clinical Social Worker provider in Detroit, MI (NPI 1225644123).
Provider details
- NPI number
- 1225644123
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6851115154 (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
5 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
- 2020-09-17
- Last updated
- 2026-03-26
- Certified
- 2026-03-26
Frequently asked questions
- What is Alec Herberholz's NPI number?
- Alec Herberholz's National Provider Identifier (NPI) is 1225644123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alec Herberholz's specialty?
- Alec Herberholz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alec Herberholz located?
- Alec Herberholz's practice location on file with NPPES is 19300 Greenfield Rd Ste B, Detroit, MI 48235-2003.
- What is Alec Herberholz's phone number?
- The practice phone number listed in the NPPES registry for Alec Herberholz is (313) 468-2842.
- Does Alec Herberholz accept Medicare?
- Alec Herberholz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alec Herberholz's NPI active?
- Yes — Alec Herberholz's NPI (1225644123) is active in the NPPES registry as of the last update on 2026-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.