Romeo Arcega Abaya, M.D.
Family Medicine Physician · Cottonwood, CA
Romeo Arcega Abaya, M.D. is a family medicine physician with a practice address in Cottonwood, California, and NPI 1598053506, issued on Jul 12, 2011. Check the license on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Romeo Arcega Abaya
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 199481 PA
Self-reported in NPPES; status is on the state search - Practice location
- 20833 Long Branch Dr, Cottonwood, CA 96022
- Phone
- (530) 347-3418
- Enumerated
- Jul 12, 2011
- Record last updated
- Nov 24, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (530) 528-4423
- Medicaid IDs
- GR0089250 CA
RHM53955FF CA - Entity
- Type 1 · individual
Also registered at 20833 Long Branch Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Linette Calvo, MDEmergency Medicine Physician1649366691
- Patricia De Freitas Simplicio AnaniasFamily Medicine Physician1780319327
- Joy Ekezie, MDPediatrics Physician1790347052
- Donna HolscherFamily Medicine Physician1306971148
- Nicole Iles, FNPFamily Nurse Practitioner1588526958
- Lena Jesrani, MSN, FNP-BCFamily Nurse Practitioner1083934855
Verify Romeo Arcega Abaya in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5 family medicine physician records list a practice address in Cottonwood
They are 5 of the 49 NPPES records with a practice address in Cottonwood, and 17,133 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5 in Cottonwood → All 17,133 in California → Every provider in Cottonwood →
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
- Chad Abbott, MDAliso Viejo, CA1285831602
Common questions
What is Romeo Arcega Abaya, M.D.'s NPI number?
Romeo Arcega Abaya, M.D.'s National Provider Identifier (NPI) is 1598053506, issued on Jul 12, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Romeo Arcega Abaya, M.D. located?
The NPPES record lists a practice address at 20833 Long Branch Dr, Cottonwood, CA, 96022. Phone: (530) 347-3418. Providers update this record themselves, so call before visiting.
How can I verify Romeo Arcega Abaya, M.D.'s license?
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. 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.