MRS. ALLISON FOSTER PA-C
NPI 1821880154
Physician Assistant in Providence, RI

Active since May 21, 2025PECOS EnrolledAccepts Medicare Assignment
44 W RIVER ST, PROVIDENCE, RI 02904(401) 421-6306 Get Directions Write a Review

NPPES record last updated: October 15, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Allison Foster Pa-c NPPES

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

MRS. ALLISON FOSTER PA-C (NPI 1821880154) is an individual physician assistant in Providence, Rhode Island, licensed in Rhode Island (PA01788) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS, is affiliated with The Miriam Hospital, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1821880154
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMRS. ALLISON FOSTERCredential: PA-C
Location Address44 W RIVER STProvidence, RI 02904-2609
Mailing AddressPo Box 202230Dallas, TX 75320-2230 · (401) 274-4800 · Fax (401) 454-0410
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateMay 21, 2025
Last NPPES UpdateOctober 15, 2025
NPPES CertifiedOctober 15, 2025
NPI 1821880154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in RI · PA01788
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
44 W RIVER ST, Providence, RI 02904

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

Mrs. Allison Foster 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 ID5294248548
PECOS Enrollment IDI20250630003074
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.

Hospital Affiliations CMS Care Compare

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

The Miriam Hospital

Acute Care Hospitals · Providence, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410012
Location164 Summit AvenueProvidence, RI 02906 · Providence County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02904 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
$90.48 typical visit price
range $58.57 – $177.03
Typical copayment $22.62 (range $14.64 – $44.25)
Most-billed visit code 99203
Established Patient
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
Most-billed visit code 99213
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 19

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

Internal Medicine (Gastroenterology)
44 W RIVER ST
PROVIDENCE, RI 02904
Internal Medicine (Gastroenterology)
44 W RIVER ST
PROVIDENCE, RI 02904
Physician Assistant
44 W RIVER ST
PROVIDENCE, RI 02904
Physician Assistant (Medical)
44 W RIVER ST
PROVIDENCE, RI 02904
Nurse Practitioner (Family)
44 W RIVER ST
PROVIDENCE, RI 02904
Internal Medicine (Gastroenterology)
44 W RIVER ST
PROVIDENCE, RI 02904
Clinic/Center (Endoscopy)
44 W RIVER ST, FIRST FLOOR
PROVIDENCE, RI 02904
Internal Medicine (Gastroenterology)
44 W RIVER ST
PROVIDENCE, RI 02904

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 Allison Foster's NPI number?

The NPI number for Allison Foster is 1821880154. It was assigned to this individual provider in the NPPES registry on May 21, 2025.

Where is Allison Foster located?

Allison Foster practices at 44 W River St, Providence, RI 02904. The listed phone number is (401) 421-6306.

What is Allison Foster's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Allison Foster enrolled in Medicare?

Yes. Allison Foster 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.

Is Allison Foster affiliated with any hospitals?

According to CMS data, Allison Foster is affiliated with The Miriam Hospital.

When was this NPI record last updated?

The NPPES record for Allison Foster was last updated on October 15, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.