DR. JON DAVID STIFFLER (M.D.) – Psychiatry Physician, NPI 1023334869

DR. JON DAVID STIFFLER (M.D.) is a healthcare provider. based in San diego, California. specializing in Psychiatry Physician. They hold the professional credentials M.D.. They hold a License No. A161840 (CA). The NPI Number for DR. JON DAVID STIFFLER (M.D.) is 1023334869

Main info

Male
16 Years Of Experience
Accepts Medicare Assignment
Name
DR. JON DAVID STIFFLER (M.D.)
NPI
1023334869
Phone
(800) 926-8273
Address
PO BOX 232410
Enumeration Date
19 April 2010
Last Update Date
19 April 2023

Doctor Profile

Medical School Name
PENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Secondary Phone
6195433995
Graduation Year
2010 (16 years ago)
PAC ID
2264681378
Group Practice PAC ID
3577476761
Professional Enrollment ID
I20191028001156

Contacts

Secure Messaging
jstiffler49176@nyumc.direct-ci.com
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience56
Completeness85
Years active:16State licenses:1Other namesUpdated within 12 months

Provider Addresses for DR. JON DAVID STIFFLER (M.D.)

  • PO BOX 232410

    SAN DIEGO, CA 921932410

    Phone: (800) 926-8273

    Type: Mailing

  • 200 W ARBOR DR

    SAN DIEGO, CA 921039000

    Phone: (800) 926-8273

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2019-10-28

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20121005000090IPsychiatryNYTBD
I20191028001156IPsychiatryCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 92193)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3577476761View full group profile

Reviews

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Frequently asked questions

How do payers reference DR. JON DAVID STIFFLER (M.D.)?
For DR. JON DAVID STIFFLER (M.D.), use NPI 1023334869 as the unique 10-digit identifier.
Active or inactive — what applies to DR. JON DAVID STIFFLER (M.D.)?
You should see DR. JON DAVID STIFFLER (M.D.) as active in CMS-hosted NPPES data.
What clinical focus is listed for DR. JON DAVID STIFFLER (M.D.)?
At a glance, DR. JON DAVID STIFFLER (M.D.) is tied to Psychiatry Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. JON DAVID STIFFLER (M.D.)?
Travel planning: use San Diego, California as the reference point for DR. JON DAVID STIFFLER (M.D.), then confirm.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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