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GRACE ANNE CHAMBERLAIN
NPI 1609490267
Physician Assistant - Medical in Mcminnville, OR

Active since May 29, 2020PECOS EnrolledAccepts Medicare Assignment
115 NE MAY LN, MCMINNVILLE, OR 97128(503) 472-1338 Get Directions Write a Review

NPPES record last updated: February 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 4, 2026, Oct 4, 2022, May 29, 2020 (3 updates tracked since 2020).

About Grace Anne Chamberlain NPPES

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

GRACE ANNE CHAMBERLAIN (NPI 1609490267) is an individual medical provider in Mcminnville, Oregon and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, is affiliated with Providence Newberg Medical Center, and maintains a secondary practice location in Hillsboro.

NPPES Registry Identity

NPI1609490267
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameGRACE ANNE CHAMBERLAIN
Location Address115 NE MAY LNMcminnville, OR 97128-9272
Mailing Address13000 Sw 2nd StBeaverton, OR 97005-2615 · (503) 734-9218
Phone(503) 472-1338
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateMay 29, 2020
Last NPPES UpdateFebruary 4, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 4, 2026
✔ NPI 1609490267 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
115 NE MAY LN, Mcminnville, OR 97128
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Secondary Practice Location 1

Location 1222 SE 8th Ave Ste 536Hillsboro, OR 97123-4218 · Phone (503) 352-7272

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Regence BlueCross BlueShield of Oregon.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Grace Anne Chamberlain is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3476929076
PECOS Enrollment IDI20221024001318
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
16 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Providence Newberg Medical Center

Acute Care Hospitals · Newberg, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number380037
Location1001 Providence DriveNewberg, OR 97132 · Yamhill County
Emergency services Birthing friendly

Willamette Valley Medical Center

Acute Care Hospitals · Mcminnville, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380071
Location2700 SE Stratus Ave.Mcminnville, OR 97128 · Yamhill County
Emergency services Birthing friendly

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.

GABRIELLE KRAUSE
Physician Assistant
115 NE MAY LN
MCMINNVILLE, OR 97128
Yamhill County (503) 472-1338
MCKENZIE RUTH THURMAN PA-C
Physician Assistant
115 NE MAY LN
MCMINNVILLE, OR 97128
Yamhill County (503) 472-1338
HELIN DOLLAR PA-C
Physician Assistant
115 NE MAY LN
MCMINNVILLE, OR 97128
Yamhill County (503) 472-1338
TOY H LIM FNP
Nurse Practitioner (Family)
115 NE MAY LN
MCMINNVILLE, OR 97128
Yamhill County (503) 472-1338
DR. JENNIFER ELAINE MUELLER M.D.
Family Medicine
115 NE MAY LN
MCMINNVILLE, OR 97128
Yamhill County (503) 472-1338
KAITLYN BROOCK BREWER
Social Worker (Clinical)
115 NE MAY LN
MCMINNVILLE, OR 97128
Yamhill County (503) 472-1338
MS. SUSAN E SPEECE MSN, FNP-BC
Nurse Practitioner (Family)
115 NE MAY LN
MCMINNVILLE, OR 97128
Yamhill County (503) 472-1338
RACHAEL CROOKE PA
Physician Assistant (Medical)
115 NE MAY LN
MCMINNVILLE, OR 97128
Yamhill County (503) 359-5564

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 Grace Chamberlain's NPI number?

The NPI number for Grace Chamberlain is 1609490267. It was assigned to this individual provider in the NPPES registry on May 29, 2020.

Where is Grace Chamberlain located?

Grace Chamberlain practices at 115 NE May Ln, Mcminnville, OR 97128. The listed phone number is (503) 472-1338.

What is Grace Chamberlain's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Grace Chamberlain enrolled in Medicare?

Yes. Grace Chamberlain is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Grace Chamberlain accept?

Health plans from BridgeSpan Health Company and Regence BlueCross BlueShield of Oregon list Grace Chamberlain as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Grace Chamberlain affiliated with any hospitals?

According to CMS data, Grace Chamberlain is affiliated with Providence Newberg Medical Center and Willamette Valley Medical Center.

When was this NPI record last updated?

The NPPES record for Grace Chamberlain was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.