1. Home
  2. Directory
  3. California
  4. Escondido
  5. Psychologist
  6. NPI Profile

DR. JOHN B MANSDORFER PH.D.
NPI 1598900367
Psychologist - Clinical in Escondido, CA

Active since December 09, 2008PECOS EnrolledAccepts Medicare Assignment
3271 CRANE AVE, ESCONDIDO, CA 92027(760) 822-2726 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 28, 2026, May 22, 2026 (2 updates tracked since 2026).

About Dr. John B Mansdorfer Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN B MANSDORFER PH.D. (NPI 1598900367) is an individual clinical provider in Escondido, California, licensed in California (PSY13625) and active in the NPI registry since December 2008. He is enrolled in Medicare PECOS and is a graduate of Other (1991).

NPPES Registry Identity

NPI1598900367
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JOHN B MANSDORFERCredential: PH.D.
Location Address3271 CRANE AVEEscondido, CA 92027-6218
Mailing Address3271 Crane AveEscondido, CA 92027-6218 · (760) 822-2726
Phone(760) 822-2726
Sole ProprietorNo
Medical School CMSOtherGraduated 1991
Enumeration DateDecember 9, 2008
Last NPPES UpdateMay 28, 20262 updates tracked since enumeration
NPPES CertifiedMay 28, 2026
✔ NPI 1598900367 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in CA · PSY13625
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
3271 CRANE AVE, Escondido, CA 92027
Open in Google Maps ↗

Other Names 1

Professional Name (2)John B Mansdorfer Ph D Inc Phd

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. John B Mansdorfer Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7315008448
PECOS Enrollment IDI20081209000096
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92027 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$184.71 typical visit price
range $62.10 – $184.71
Typical copayment $46.17 (range $15.52 – $46.17)
Most-billed visit code 99205
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Mansdorfer's NPI number?

The NPI number for John Mansdorfer is 1598900367. It was assigned to this individual provider in the NPPES registry on December 9, 2008. The provider is also known as John B Mansdorfer Ph D Inc Phd.

Where is John Mansdorfer located?

John Mansdorfer practices at 3271 Crane Ave, Escondido, CA 92027. The listed phone number is (760) 822-2726.

What is John Mansdorfer's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is John Mansdorfer enrolled in Medicare?

Yes. John Mansdorfer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for John Mansdorfer was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.