NPPES file of Aug 9, 2026

Iris Cecilia Colon, MD

Obstetrics & Gynecology Physician · San Jose, CA

Iris Cecilia Colon, MD is an obstetrics & gynecology physician with a practice address in San Jose, California, and NPI 1598734998, issued on Mar 16, 2006. Check the license (California A79759, as entered in NPPES) on the Medical Board of California; 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
1598734998
Name
Iris Cecilia Colon
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
A79759 CA
Self-reported in NPPES; status is on the state search
Practice location
751 S Bascom Ave, San Jose, CA 95128
Phone
(408) 885-5550
Enumerated
Mar 16, 2006
Record last updated
Sep 11, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
00A797590 CA
Medicare enrollment
Enrolled (PECOS I20050802000380); accepts Medicare assignment
Medical or professional school
University Of Puerto Rico School Of Medicine, 1998
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.
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Also registered at 751 S Bascom Ave

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

  1. Puya Abbassi, D.O.Neurology Physician1831695428
  2. Abolghasem Abdoli, MDNeonatal-Perinatal Medicine Physician1790757441
  3. Erik Abernethy, PAPhysician Assistant1649577354
  4. Christopher Abrinko, RESIDENT PHYSICIANStudent in an Organized Health Care Education/Training Program1649017328
  5. Cherine Abu-Eid, MDAnesthesiology Physician1033173307
  6. Pallavi AcharyaClinical Social Worker1154807873

Verify Iris Cecilia Colon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A79759
    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
Open 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.

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Bills Medicare through one group practice

  1. County OF Santa ClaraSan Jose, CA

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

Iris Cecilia Colon among 5,088 obstetrics & gynecology physician records in California

Iris Cecilia Colon, MD is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 52% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1998 · median 2004 among the 2,700 with a school on file
  • Record last updated2007 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Ingrid Aalami, MDSan Jose, CA 951281952376550
  2. Katherine Blenko, MDSan Jose, CA 951281063485167
  3. Jenny Dai Biller, M.D.San Jose, CA 951281811970973
  4. Jennifer Domingo-Mihalko, MDSan Jose, CA 951281871556431
  5. Neena Duggal, MDSan Jose, CA 951281659333730
  6. Matthew Garabedian, M.D.San Jose, CA 951281508833120
  7. Carolyn Kerr, MDSan Jose, CA 951281871557884
  8. Dai Kim, M.D.San Jose, CA 951281578527453

Common questions

What is Iris Cecilia Colon, MD's NPI number?

Iris Cecilia Colon, MD's National Provider Identifier (NPI) is 1598734998, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Iris Cecilia Colon, MD located?

The NPPES record lists a practice address at 751 S Bascom Ave, San Jose, CA, 95128. Phone: (408) 885-5550. Providers update this record themselves, so call before visiting.

How can I verify Iris Cecilia Colon, MD's license?

NPPES lists California license number A79759, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.