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DR. PATRICK ELVIN CLARKE M.D.
NPI 1194015891
Internal Medicine in Tustin, CA

Active since April 14, 2011PECOS Enrolled
3002 DOW AVE, SUITE 204, TUSTIN, CA 92780(888) 277-0080 Get Directions Write a Review

NPPES record last updated: April 14, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Patrick Elvin Clarke M.d. NPPES

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

DR. PATRICK ELVIN CLARKE M.D. (NPI 1194015891) is an individual internal medicine provider in Tustin, California, licensed in California (A114369) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194015891
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. PATRICK ELVIN CLARKECredential: M.D.
Location Address3002 DOW AVE, SUITE 204Tustin, CA 92780-7233
Mailing AddressPo Box 1211Rosemead, CA 91770-1015 · (786) 546-2870
Phone(888) 277-0080
Sole ProprietorYes
Enumeration DateApril 14, 2011
✔ NPI 1194015891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A114369
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3002 DOW AVE, Tustin, CA 92780
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Patrick Elvin Clarke M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 92780 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LIZBETH CIRANDA
Behavior Technician
3002 DOW AVE
TUSTIN, CA 92780
Orange County (949) 328-7688
JACQUELINE LILY JEBAVY
Behavior Technician
3002 DOW AVE, SUITE 122
TUSTIN, CA 92780
Orange County (949) 328-7688
DR. MYRON REIFF M.D.
Family Medicine
3002 DOW AVE, SUITE 204
TUSTIN, CA 92780
Orange County (714) 368-0800
MRS. EVELYN DIVINAGRACIA M.S. CCC-SLP
Speech-Language Pathologist
3002 DOW AVE, 114
TUSTIN, CA 92780
Orange County (714) 731-4668
LAURA ACEVEDO
Behavior Technician
3002 DOW AVE
TUSTIN, CA 92780
Orange County (657) 294-5113
TIFFANY HO
Behavior Technician
3002 DOW AVE
TUSTIN, CA 92780
Orange County (657) 294-5113
ANDY PHUNG OTR/L
Occupational Therapist
3002 DOW AVE
TUSTIN, CA 92780
Orange County (714) 731-4668
MATTHEW JACOB SINLAO MANALO PTA
Physical Medicine & Rehabilitation
3002 DOW AVE
TUSTIN, CA 92780
Orange County (714) 389-9306

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 Patrick Clarke's NPI number?

The NPI number for Patrick Clarke is 1194015891. It was assigned to this individual provider in the NPPES registry on April 14, 2011.

Where is Patrick Clarke located?

Patrick Clarke practices at 3002 Dow Ave Suite 204, Tustin, CA 92780. The listed phone number is (888) 277-0080.

What is Patrick Clarke's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Patrick Clarke enrolled in Medicare?

Yes. Patrick Clarke is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Patrick Clarke was last updated on April 14, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.