John Herrmann, LMHC
NPI 1275540650 · Mental Health Counselor · Rochester, NY
John Herrmann, LMHC is a Mental Health Counselor provider in Rochester, NY (NPI 1275540650).
Provider details
- NPI number
- 1275540650
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Male
- Sole proprietor
- No
- License
- 000789 (NY)
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
- 2006-08-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Herrmann's NPI number?
- John Herrmann's National Provider Identifier (NPI) is 1275540650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Herrmann's specialty?
- John Herrmann is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is John Herrmann located?
- John Herrmann's practice location on file with NPPES is University of Rochester Medical Ctr, Rochester, NY 14642-0001.
- What is John Herrmann's phone number?
- The practice phone number listed in the NPPES registry for John Herrmann is (585) 275-6740.
- Is John Herrmann's NPI active?
- Yes — John Herrmann's NPI (1275540650) 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.