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DR. ERIN ELIZABETH CLARK DNP FNP
NPI 1285126185
Nurse Practitioner - Family in Springfield, MA

Active since June 06, 2018PECOS Enrolled
50 WASON AVE, SPRINGFIELD, MA 01107(413) 794-2515(413) 794-5673 Get Directions Write a Review

NPPES record last updated: January 28, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 28, 2026, Jun 20, 2023, Nov 12, 2018 (3 updates tracked since 2018).

About Dr. Erin Elizabeth Clark Dnp Fnp NPPES

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

DR. ERIN ELIZABETH CLARK DNP FNP (NPI 1285126185) is an individual family provider in Springfield, Massachusetts, licensed in Massachusetts (RN269693) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Hartford.

NPPES Registry Identity

NPI1285126185
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDR. ERIN ELIZABETH CLARKCredential: DNP FNP
Location Address50 WASON AVESpringfield, MA 01107-1274
Mailing Address280 Chestnut Street, 2nd FloorSpringfield, MA 01199-1001 · (413) 794-5700
Phone(413) 794-2515
Fax(413) 794-5673
Sole ProprietorNo
Enumeration DateJune 6, 2018
Last NPPES UpdateJanuary 28, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 28, 2026
✔ NPI 1285126185 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MA · RN269693
50 WASON AVE, Springfield, MA 01107
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Other Names 1

Former Name (1)Erin Elizabeth Laflamme

Secondary Practice Location 1

Location 1282 Washington StHartford, CT 06106-3322 · Phone (860) 837-5506

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Erin Elizabeth Clark Dnp Fnp 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01107 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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 20

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

MRS. JAMIE BRICKLEY MILLER FNP-C
Nurse Practitioner (Family)
50 WASON AVE
SPRINGFIELD, MA 01107
Hampden County (413) 794-2515
DR. MATTHEW D. DI GUGLIELMO MD, PHD
Pediatrics
50 WASON AVE
SPRINGFIELD, MA 01107
Hampden County (413) 794-2515
AMY J STARMER M.D.
Pediatrics
50 WASON AVE
SPRINGFIELD, MA 01107
Hampden County (413) 794-2515
LISA LAPRADE
Dietitian, Registered (Nutrition, Pediatric)
50 WASON AVE, 1ST FLOOR
SPRINGFIELD, MA 01107
Hampden County (413) 794-2301
SHAYL GRIFFITH M.S.
Student in an Organized Health Care Education/Training Program
50 WASON AVE
SPRINGFIELD, MA 01107
Hampden County (508) 736-3748
DR. AMY L PELLETIER D.O.
Pediatrics
50 WASON AVE
SPRINGFIELD, MA 01107
Hampden County (413) 794-2515
JENNY E HOROWITZ MD
Pediatrics
50 WASON AVE
SPRINGFIELD, MA 01107
Hampden County (413) 794-2515
CAROLYN S GOLDSTEIN MD
Pediatrics
50 WASON AVE
SPRINGFIELD, MA 01107
Hampden County (413) 794-2515

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 Erin Clark's NPI number?

The NPI number for Erin Clark is 1285126185. It was assigned to this individual provider in the NPPES registry on June 6, 2018. The provider is also known as Erin Elizabeth Laflamme.

Where is Erin Clark located?

Erin Clark practices at 50 Wason Ave, Springfield, MA 01107. The listed phone number is (413) 794-2515.

What is Erin Clark's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Erin Clark enrolled in Medicare?

Yes. Erin Clark is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Erin Clark was last updated on January 28, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.