Tiffany Mccullum, PSYD
NPI 1528306206 · Clinical Psychologist · Chula Vista, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Mccullum, PSYD is a Clinical Psychologist provider in Chula Vista, CA (NPI 1528306206).
Provider details
- NPI number
- 1528306206
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY29329 (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
13 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
- 2013-01-30
- Last updated
- 2023-10-03
- Certified
- 2023-10-03
Frequently asked questions
- What is Tiffany Mccullum's NPI number?
- Tiffany Mccullum's National Provider Identifier (NPI) is 1528306206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Mccullum's specialty?
- Tiffany Mccullum is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Tiffany Mccullum located?
- Tiffany Mccullum's practice location on file with NPPES is 1051 Camino Aldea, Chula Vista, CA 91913-3337.
- What is Tiffany Mccullum's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Mccullum is (619) 800-4820.
- Does Tiffany Mccullum accept Medicare?
- Tiffany Mccullum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Mccullum's NPI active?
- Yes — Tiffany Mccullum's NPI (1528306206) is active in the NPPES registry as of the last update on 2023-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.