Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

CHELSEA WAILGUM PA-C
NPI 1568015014
Physician Assistant - Medical in Pittsfield, MA

Active since July 23, 2019PECOS Enrolled
369 SOUTH ST, PITTSFIELD, MA 01201(413) 443-4826 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Chelsea Wailgum Pa-c NPPES

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

CHELSEA WAILGUM PA-C (NPI 1568015014) is an individual medical provider in Pittsfield, Massachusetts, licensed in Massachusetts (PA7114) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, is affiliated with Cooley Dickinson Hospital Inc,the, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1568015014
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameCHELSEA WAILGUMCredential: PA-C
Location Address369 SOUTH STPittsfield, MA 01201-6803
Mailing Address369 South StPittsfield, MA 01201-6803 · (413) 443-4826 · Fax (413) 443-4488
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJuly 23, 2019
Last NPPES UpdateJuly 29, 2026
NPPES CertifiedJuly 29, 2026
NPI 1568015014 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
License Licensed in MA · PA7114
369 SOUTH ST, Pittsfield, MA 01201

Other Names 1

Former Name (1)Chelsea Ann Merritt Pa-c

Secondary Practice Locations 2

Location 1475 Franklin St Ste 206Framingham, MA 01702-6236 · Phone (508) 879-2712 · Fax (508) 879-0537
Location 2425 Lake Ave N Ste 201Worcester, MA 01605-2073 · Phone (508) 757-1589 · Fax (509) 756-5633

Accepted 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

Chelsea Wailgum Pa-c 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 ID8729416938
PECOS Enrollment IDI20200323002232
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.
24 services16 patients

Hospital Affiliations CMS Care Compare 2

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

Cooley Dickinson Hospital Inc,the

Acute Care Hospitals · Northampton, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220015
Location30 Locust StreetNorthampton, MA 01060 · Hampshire County
Emergency services Birthing friendly

Berkshire Medical Center

Acute Care Hospitals · Pittsfield, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number220046
Location725 North StreetPittsfield, MA 01201 · Berkshire County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers14 claims35 services$4.71 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

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

Physician Assistant (Medical)
369 SOUTH ST
PITTSFIELD, MA 01201
Allergy & Immunology
369 SOUTH ST
PITTSFIELD, MA 01201
Internal Medicine (Rheumatology)
369 SOUTH ST
PITTSFIELD, MA 01201
Surgery (Vascular Surgery)
369 SOUTH ST, SUITE 1
PITTSFIELD, MA 01201
Allergy & Immunology
369 SOUTH ST
PITTSFIELD, MA 01201

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 Chelsea Wailgum's NPI number?

The NPI number for Chelsea Wailgum is 1568015014. It was assigned to this individual provider in the NPPES registry on July 23, 2019. The provider is also known as Chelsea Ann Merritt Pa-C.

Where is Chelsea Wailgum located?

Chelsea Wailgum practices at 369 South St, Pittsfield, MA 01201. The listed phone number is (413) 443-4826.

What is Chelsea Wailgum's specialty?

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

Is Chelsea Wailgum enrolled in Medicare?

Yes. Chelsea Wailgum 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 Chelsea Wailgum accept?

Health plans from Anthem Blue Cross and Blue Shield list Chelsea Wailgum 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 Chelsea Wailgum affiliated with any hospitals?

According to CMS data, Chelsea Wailgum is affiliated with Cooley Dickinson Hospital Inc,the and Berkshire Medical Center.

When was this NPI record last updated?

The NPPES record for Chelsea Wailgum was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.