IndividualActive
Katherine Long, PPS
NPI 1972431450 · Psychologist · Modesto, CA
Katherine Long, PPS is a Psychologist provider in Modesto, CA (NPI 1972431450).
Provider details
- NPI number
- 1972431450
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PPS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4849 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
3600 Sisk Rd Ste 5a
Modesto, CA 95356-0540
Phone: (209) 485-8299
Street-level locationGet directions
Mailing address
1470 Tramway Pl
Turlock, CA 95380-3084
Registry dates
- Enumerated
- 2026-05-13
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Katherine Long's NPI number?
- Katherine Long's National Provider Identifier (NPI) is 1972431450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Long's specialty?
- Katherine Long is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Katherine Long located?
- Katherine Long's practice location on file with NPPES is 3600 Sisk Rd Ste 5a, Modesto, CA 95356-0540.
- What is Katherine Long's phone number?
- The practice phone number listed in the NPPES registry for Katherine Long is (209) 485-8299.
- Is Katherine Long's NPI active?
- Yes — Katherine Long's NPI (1972431450) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.