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ELAINE MADAYAG-CAPUNO, M.D.
NPI 1629440508
Internal Medicine in Oakdale, CA

Active since October 30, 2015
715 W F ST, OAKDALE, CA 95361(209) 847-2920(209) 847-2892 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, Aug 7, 2017 and 1 more (4 updates tracked since 2015).

About Elaine Madayag-capuno, M.d. NPPES

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

ELAINE MADAYAG-CAPUNO, M.D. (NPI 1629440508) is a healthcare organization registered as an internal medicine in Oakdale, California and active in the NPI registry since October 2015. The organization maintains a secondary practice location in Oakdale and lists Elaine M Madayagcapuno, Owner/director, as its authorized official.

NPPES Registry Identity

NPI1629440508
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameELAINE M. MADAYAG MD, A PROFESSIONAL CORPORATION
Location Address715 W F STOakdale, CA 95361-3736
Mailing AddressPo Box 1946Oakdale, CA 95361-1946 · (209) 847-2920 · Fax (209) 847-2892
Phone(209) 847-2920
Fax(209) 847-2892
Organization SubpartNo
Authorized OfficialElaine M MadayagcapunoOwner/director · (209) 847-2920
Enumeration DateOctober 30, 2015
Last NPPES UpdateJuly 21, 20224 updates tracked since enumeration
✔ NPI 1629440508 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A63167
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.
Also ListedClinic/Center · Medical SpecialtyTaxonomy 261QM2500X · License A63167 (CA)
715 W F ST, Oakdale, CA 95361
Open in Google Maps ↗

Other Names 1

Other NameElaine Madayag-capuno, M.d.

Secondary Practice Location 1

Location 1232 W F StOakdale, CA 95361-3844 · Phone (209) 847-2920 · Fax (209) 847-2892

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Elaine Madayag-capuno, M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Elaine Madayag-Capuno, M.D., which bills Medicare for the services this clinician delivers.

Clinician (1)

Elaine Madayag Capuno, MD
Internal Medicine
NPI 1134232119
715 W F ST
Oakdale, CA 95361
(209) 847-2920
✔ PECOS✔ Accepts Medicare296 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Elaine M. Madayag MD, A Professional Corporation's NPI number?

The NPI number for Elaine M. Madayag MD, A Professional Corporation is 1629440508. It was assigned to this organization in the NPPES registry on October 30, 2015. The provider is also known as Elaine Madayag-Capuno, M.D..

Where is Elaine M. Madayag MD, A Professional Corporation located?

Elaine M. Madayag MD, A Professional Corporation is located at 715 W F St, Oakdale, CA 95361. The listed phone number is (209) 847-2920.

What is Elaine M. Madayag MD, A Professional Corporation's specialty?

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

Is Elaine M. Madayag MD, A Professional Corporation enrolled in Medicare?

Yes. Elaine M. Madayag MD, A Professional Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Elaine M. Madayag MD, A Professional Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Elaine M. Madayag MD, A Professional Corporation. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Elaine M. Madayag MD, A Professional Corporation was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.