Unknown Individual – Internal Medicine Physician, NPI 1992702583

Unknown Individual is a healthcare provider. based in San diego, California. specializing in Internal Medicine Physician. They hold a License No. G32053 (CA). The NPI Number for Unknown Individual is 1992702583

Main info

Organization
Inactive
51 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1992702583
Phone
(619) 884-6999
Address
PO BOX 15160
Deactivation Date
23 January 2025

Doctor Profile

Medical School Name
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Secondary Phone
5599090264
Graduation Year
1975 (51 years ago)
PAC ID
9537063086
Group Practice PAC ID
5395882351
Professional Enrollment ID
I20080130000672
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness75
Years active:0State licenses:1Digital endpointsOther names

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Provider Addresses for Unknown Individual

  • PO BOX 15160

    SAN DIEGO, CA 921755160

    Phone: (619) 884-6999

    Fax: (619) 482-0656

    Type: Mailing

  • 2400, East 8th Street, National City, San Diego County, California, 91950, United States

    STE A

    NATIONAL CITY, CA 919502956

    Phone: (619) 884-6999

    Fax: (619) 482-0656

    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.

No Medicare enrollment or revalidation data available for this provider in our database.

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes297285$0
99221Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes6865$0
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes4646$0
99234Initial hospital care with same-day admission and discharge with straightforward or low level of medical decision making, per day, if using time, at least 45 minutes1111$0
View full utilization report →

Insurance plans in this area (ZIP 92175)

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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: 5395882351View full group profile
NameSpecialtyState
Family PracticeCA
Family PracticeCA
Internal MedicineNJ
Osteopathic Manipulative MedicineCO
Emergency Medicine, Internal MedicineCA
Family PracticeCA
Internal MedicineCA
Family Practice, HospitalistCA
Internal MedicineCA
-CA

Reviews

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Frequently asked questions

What is the registry number for Unknown Individual?
The registry entry for Unknown Individual shows NPI 1992702583.
What should I verify if Unknown Individual is listed inactive?
If Unknown Individual looks inactive here, cross-check state licensing and the clinic website.
What services align with Unknown Individual's listing?
Unknown Individual's public classification highlights Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Can patients visit Unknown Individual in San Diego, California?
For routing, start with San Diego, California for Unknown Individual, then verify phone and hours locally.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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