William Schmahl, MS
NPI 1326636812 · Marriage & Family Therapist · Fresno, CA
William Schmahl, MS is a Marriage & Family Therapist provider in Fresno, CA (NPI 1326636812).
Provider details
- NPI number
- 1326636812
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 118251 (CA)
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
- 2021-01-09
- Last updated
- 2021-01-09
- Certified
- 2021-01-09
Frequently asked questions
- What is William Schmahl's NPI number?
- William Schmahl's National Provider Identifier (NPI) is 1326636812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Schmahl's specialty?
- William Schmahl is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is William Schmahl located?
- William Schmahl's practice location on file with NPPES is 1470 W Herndon Ave # 300, Fresno, CA 93711-0552.
- What is William Schmahl's phone number?
- The practice phone number listed in the NPPES registry for William Schmahl is (559) 549-4981.
- Is William Schmahl's NPI active?
- Yes — William Schmahl's NPI (1326636812) is active in the NPPES registry as of the last update on 2021-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.