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DELANEY DEMAS WALLIN
NPI 1407538358
Pharmacist - Ambulatory Care in Worcester, MA

Active since August 01, 2023
55 LAKE AVE N, WORCESTER, MA 01655(774) 622-1903 Get Directions Write a Review

NPPES record last updated: January 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 23, 2026, Aug 14, 2024 (2 updates tracked since 2024).

About Delaney Demas Wallin NPPES

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

DELANEY DEMAS WALLIN (NPI 1407538358) is an individual ambulatory care provider in Worcester, Massachusetts, licensed in Massachusetts (PH241648) and active in the NPI registry since August 2023.

NPPES Registry Identity

NPI1407538358
Entity TypeIndividualFemale
Primary Taxonomy1835P2201X
Provider Legal NameDELANEY DEMAS WALLIN
Location Address55 LAKE AVE NWorcester, MA 01655-0002
Mailing Address4 Bishop St, G14Framingham, MA 01702 · (860) 918-5070
Phone(774) 622-1903
Sole ProprietorNo
Enumeration DateAugust 1, 2023
Last NPPES UpdateJanuary 23, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 23, 2026
✔ NPI 1407538358 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · Ambulatory CarePharmacy Service Providers
Taxonomy Code1835P2201X
License✔ Licensed in MA · PH241648
Definition
A licensed pharmacist who has demonstrated specialized knowledge and skill in the provision of integrated, accessible health care services by pharmacists and is accountable for addressing medication needs, developing sustained partnerships with patients, and practicing in the context of family and community.
55 LAKE AVE N, Worcester, MA 01655
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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.

HILLARY R. IRONS MD
Emergency Medicine
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 421-1400
MS. EILEEN A. DUHAMEL NP
Nurse Practitioner
55 LAKE AVE N, DEPARTMENT OF RADIOLOGY
WORCESTER, MA 01655
Worcester County (508) 334-2710
EWA HRYNISZYN CRNA
Nurse Anesthetist, Certified Registered
55 LAKE AVE N, DEPARTMENT OF ANESTHESIOLOGY
WORCESTER, MA 01655
Worcester County (508) 334-3271
HELEN COPSEY PA-C
Physician Assistant
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 334-8585
DR. ADEPEJU GBADEBO CHAMPION M.D.
Internal Medicine
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 334-2731
SOWMYA KORAPATI
Internal Medicine (Hematology & Oncology)
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 334-3550
LAYLA FAKHRZADEH M.D.
Anesthesiology
55 LAKE AVE N, ANESTHESIOLOGY
WORCESTER, MA 01655
Worcester County (508) 334-3271
YOONYIE CHO M.D.
Anesthesiology
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 334-1000

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 Delaney Wallin's NPI number?

The NPI number for Delaney Wallin is 1407538358. It was assigned to this individual provider in the NPPES registry on August 1, 2023.

Where is Delaney Wallin located?

Delaney Wallin practices at 55 Lake Ave N, Worcester, MA 01655. The listed phone number is (774) 622-1903.

What is Delaney Wallin's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Ambulatory Care, with taxonomy code 1835P2201X.

When was this NPI record last updated?

The NPPES record for Delaney Wallin was last updated on January 23, 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.