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LINDSAY GRUMBACH NP
NPI 1992505077
Nurse Practitioner - Family in Worcester, MA

Active since March 17, 2025PECOS Enrolled
26 QUEEN STREET, WORCESTER, MA 01610(508) 860-7700 Get Directions Write a Review

NPPES record last updated: May 15, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 15, 2025, Mar 31, 2025, Mar 17, 2025 (3 updates tracked since 2025).

About Lindsay Grumbach Np NPPES

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

LINDSAY GRUMBACH NP (NPI 1992505077) is an individual family provider in Worcester, Massachusetts, licensed in Massachusetts (RN2362314) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1992505077
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameLINDSAY GRUMBACHCredential: NP
Location Address26 QUEEN STREETWorcester, MA 01610
Mailing Address26 Queen StWorcester, MA 01610-2473 · (508) 860-7700
Phone(508) 860-7700
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateMarch 17, 2025
Last NPPES UpdateMay 15, 20253 updates tracked since enumeration
NPPES CertifiedMay 15, 2025
✔ NPI 1992505077 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 · RN2362314
26 QUEEN STREET, Worcester, MA 01610
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lindsay Grumbach Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9537668561
PECOS Enrollment IDI20250818001566
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 01610 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.

NATALIA ALEXANDROVNA KOTTLER NP
Nurse Practitioner (Family)
26 QUEEN STREET
WORCESTER, MA 01610
Worcester County (508) 860-7800
DR. ROBERT W ZAVOSKI MD
Pediatrics
26 QUEEN STREET
WORCESTER, MA 01610
Worcester County (508) 860-7800
STELLA R. ADU-GYAMFI PMHNP-BC
Nurse Practitioner
26 QUEEN STREET, MEDICAL SERVICES-IBH
WORCESTER, MA 01610
Worcester County (508) 860-7800
SEIWAAH OSEI KYEI NP
Nurse Practitioner (Family)
26 QUEEN STREET
WORCESTER, MA 01610
Worcester County (508) 860-7800
HOANG-NGAN HONG TRAN NP
Nurse Practitioner (Family)
26 QUEEN STREET
WORCESTER, MA 01610
Worcester County (508) 860-7800
SUPATCHAYA TONGTHENG FNP
Nurse Practitioner (Family)
26 QUEEN STREET
WORCESTER, MA 01610
Worcester County (508) 860-7700
JULIA D TAYLOR FNP-C
Nurse Practitioner (Family)
26 QUEEN STREET
WORCESTER, MA 01610
Worcester County (508) 860-7800
ZOE R. STERN FNP-BC
Nurse Practitioner (Family)
26 QUEEN STREET
WORCESTER, MA 01610
Worcester County (085) 860-7800

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 Lindsay Grumbach's NPI number?

The NPI number for Lindsay Grumbach is 1992505077. It was assigned to this individual provider in the NPPES registry on March 17, 2025.

Where is Lindsay Grumbach located?

Lindsay Grumbach practices at 26 Queen Street, Worcester, MA 01610. The listed phone number is (508) 860-7700.

What is Lindsay Grumbach's specialty?

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

Is Lindsay Grumbach enrolled in Medicare?

Yes. Lindsay Grumbach is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lindsay Grumbach was last updated on May 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.