Nancy Markel, PH.D.
NPI 1720119530 · Clinical Neuropsychologist · La Jolla, CA
Nancy Markel, PH.D. is a Clinical Neuropsychologist provider in La Jolla, CA (NPI 1720119530).
Provider details
- NPI number
- 1720119530
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY 8852 (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
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
- 2007-03-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nancy Markel's NPI number?
- Nancy Markel's National Provider Identifier (NPI) is 1720119530, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Markel's specialty?
- Nancy Markel is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Nancy Markel located?
- Nancy Markel's practice location on file with NPPES is 8950 Villa La Jolla Dr, La Jolla, CA 92037-1714.
- What is Nancy Markel's phone number?
- The practice phone number listed in the NPPES registry for Nancy Markel is (858) 452-9940.
- Is Nancy Markel's NPI active?
- Yes — Nancy Markel's NPI (1720119530) 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.