NPPES file of Aug 9, 2026

Cornelia Carlton Penn

Psychologist · Escondido, CA

Cornelia Carlton Penn is a psychologist with a practice address in Escondido, California, and NPI 1891720611, issued on Jul 11, 2006. Check the license (California PSY 14310, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891720611
Name
Cornelia Carlton Penn
Primary taxonomy
Psychologist 103T00000X
License number
PSY 14310 CA
Self-reported in NPPES; status is on the state search
Practice location
425 N Date St, Escondido, CA 92025
Phone
(760) 746-5857
Enumerated
Jul 11, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(760) 746-2361
Medicare enrollment
Enrolled (PECOS I20040224000919); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 425 N Date St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gabriel Becerra, LCSWClinical Social Worker1205313319
  2. Erika Carrillo, RDH, RDADental Hygienist1558014159
  3. Yasmin Cisneros, ASW, PPSCClinical Social Worker1831080761
  4. Pamela Coleson, PA-CPhysician Assistant1174757165
  5. Veronica Deatrick, PMHNPPsychiatric/Mental Health Nurse Practitioner1316371180
  6. Tamara Denlinger, DNP, FNPPediatric Nurse Practitioner1699459032

Verify Cornelia Carlton Penn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PSY 14310
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Neighborhood HealthcareEscondido, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Psychologist providers in California

There are 7,304 psychologist records in California.

Other psychologist records in California

  1. Alice Abarbanel, PH.D.Albany, CA1598095002
  2. Michael Abbott, PSYDModesto, CA1346498151
  3. Riley AbelesLos Angeles, CA1841861945
  4. Jenna Abell, PSYDLos Angeles, CA1073743969
  5. Sheri Abercrombie, PSY.D.San Diego, CA1932292422
  6. Tseday Aberra, PSY.D.Corona, CA1104026517
  7. Elham Abouhamzeh, PSY.DIrvine, CA1386092880
  8. Lilit Abraamyan-ChaidezBurbank, CA1710433289
  9. Mackenzie Abraham, PHDRedondo Beach, CA1881053833
  10. Sandra Abraham, PSYDSanta Fe Springs, CA1427467851

Common questions

What is Cornelia Carlton Penn's NPI number?

Cornelia Carlton Penn's National Provider Identifier (NPI) is 1891720611, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cornelia Carlton Penn located?

The NPPES record lists a practice address at 425 N Date St, Escondido, CA, 92025. Phone: (760) 746-5857. Providers update this record themselves, so call before visiting.

How can I verify Cornelia Carlton Penn's license?

NPPES lists California license number PSY 14310, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.