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DR. MICHAEL PARMLEY M.D.
NPI 1609873074
Internal Medicine in Newark, CA

Active since June 30, 2005PECOS Enrolled
6236 THORNTON AVE, NEWARK, CA 94560(510) 248-1860(510) 797-0236 Get Directions Write a Review

NPPES record last updated: December 17, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Michael Parmley M.d. NPPES

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

DR. MICHAEL PARMLEY M.D. (NPI 1609873074) is an individual internal medicine provider in Newark, California, licensed in California (A65290) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609873074
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MICHAEL PARMLEYCredential: M.D.
Location Address6236 THORNTON AVENewark, CA 94560-3732
Mailing Address6236 Thornton AveNewark, CA 94560-3732 · (510) 248-1860 · Fax (510) 797-0236
Phone(510) 248-1860
Fax(510) 797-0236
Sole ProprietorNo
Enumeration DateJune 30, 2005
Last NPPES UpdateDecember 17, 2021
✔ NPI 1609873074 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 · A65290
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.
6236 THORNTON AVE, Newark, CA 94560
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Michael Parmley 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.

Medicare Billing Reassignment

Medicare enrollment records show Michael Parmley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
11 mi
Internal Medicine
1190 VETERANS BLVD
Redwood City, CA 94063
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1639252604 (650) 299-2000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94560 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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 4

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

JASON A KRUPP MD
Internal Medicine
6236 THORNTON AVE
NEWARK, CA 94560
Alameda County (510) 248-1860
MEGHANA BACHU
Nurse Practitioner (Family)
6236 THORNTON AVE
NEWARK, CA 94560
Alameda County (510) 248-1680
DR. VANDANA B. SHARMA M.D., PHD.
Internal Medicine (Medical Oncology)
6236 THORNTON AVE
NEWARK, CA 94560
Alameda County (510) 248-1860
BERNARDITA MENDEZ ROE NP
Nurse Practitioner (Adult Health)
6236 THORNTON AVE
NEWARK, CA 94560
Alameda County (510) 248-1860

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 Michael Parmley's NPI number?

The NPI number for Michael Parmley is 1609873074. It was assigned to this individual provider in the NPPES registry on June 30, 2005.

Where is Michael Parmley located?

Michael Parmley practices at 6236 Thornton Ave, Newark, CA 94560. The listed phone number is (510) 248-1860.

What is Michael Parmley's specialty?

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

Is Michael Parmley enrolled in Medicare?

Yes. Michael Parmley is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michael Parmley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Parmley reassigns Medicare benefits to Permanente Medical Group Inc (Redwood City, CA). The 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 Michael Parmley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Michael Parmley was last updated on December 17, 2021. 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.