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Gregory Lyons, BCBA
NPI 1346601549 · Behavior Analyst · San Francisco, CA
Gregory Lyons, BCBA is a Behavior Analyst provider in San Francisco, CA (NPI 1346601549).
Provider details
- NPI number
- 1346601549
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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
401 Parnassus Ave
Lp-116
San Francisco, CA 94143-2211
Phone: (415) 502-3524
Street-level locationGet directions
Mailing address
353 Scott St Apt 4
San Francisco, CA 94117-2303
Registry dates
- Enumerated
- 2016-03-15
- Last updated
- 2016-03-15
Frequently asked questions
- What is Gregory Lyons's NPI number?
- Gregory Lyons's National Provider Identifier (NPI) is 1346601549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Lyons's specialty?
- Gregory Lyons is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Gregory Lyons located?
- Gregory Lyons's practice location on file with NPPES is 401 Parnassus Ave, San Francisco, CA 94143-2211.
- What is Gregory Lyons's phone number?
- The practice phone number listed in the NPPES registry for Gregory Lyons is (415) 502-3524.
- Is Gregory Lyons's NPI active?
- Yes — Gregory Lyons's NPI (1346601549) is active in the NPPES registry as of the last update on 2016-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.