DR. MEGAN WILLEMSTEIN PHARMD
NPI 1003276544
Pharmacist - Pharmacotherapy in Petoskey, MI

Q: What is Megan Willemstein's NPI number?

The NPI number for Megan Willemstein is 1003276544. It was assigned to this individual provider in the NPPES registry on February 25, 2016.

Q: What is Megan Willemstein's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacotherapy, with taxonomy code 1835P1200X.

Q: When was this NPI record last updated?

The NPPES record for Megan Willemstein was last updated on February 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.

Active since February 25, 2016

1201 LEARS RD, PETOSKEY, MI 49770(231) 348-6364 Get Directions Write a Review

NPPES record last updated: February 25, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Megan Willemstein Pharmd NPPES

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

DR. MEGAN WILLEMSTEIN PHARMD (NPI 1003276544) is an individual pharmacotherapy provider in Petoskey, Michigan, licensed in Michigan (5302040545) and active in the NPI registry since February 2016.

NPPES Registry Identity

NPI1003276544

Entity TypeIndividualFemale

Primary Taxonomy1835P1200X

Provider Legal NameDR. MEGAN WILLEMSTEINCredential: PHARMD

Location Address1201 LEARS RDPetoskey, MI 49770-9252

Mailing Address1201 Lears RdPetoskey, MI 49770-9252 · (231) 348-6364

Phone(231) 348-6364

Sole ProprietorNo

Enumeration DateFebruary 25, 2016

✔ NPI 1003276544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · PharmacotherapyPharmacy Service Providers

Taxonomy Code1835P1200X

License✔ Licensed in MI · 5302040545

Definition

A licensed pharmacist who has demonstrated specialized knowledge and skill in optimizing pharmacotherapeutic care of patients, by developing, implementing, monitoring, and modifying complex treatment plans, providing advanced level education and consultation, and collaborating with other health professionals in the management of therapy.

1201 LEARS RD, Petoskey, MI 49770

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Other Providers at the Same Location NPPES 4

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

MR. RICHARD KALKMAN

Pharmacist (Pharmacotherapy)

1201 LEARS RD
PETOSKEY, MI 49770

Emmet County (810) 348-6364

DR. RACHEL KAY ALLMAN PHARMD RPH

Pharmacist

1201 LEARS RD
PETOSKEY, MI 49770

Emmet County (231) 348-4310

MEIJER, INC.

Pharmacy (Community/Retail Pharmacy)

1201 LEARS RD
PETOSKEY, MI 49770

Emmet County (231) 348-4310

DR. JOSHUA JAMES BARRAW PHARMD

Pharmacist

1201 LEARS RD
PETOSKEY, MI 49770

Emmet County (231) 348-4310

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 Megan Willemstein's NPI number?

The NPI number for Megan Willemstein is 1003276544. It was assigned to this individual provider in the NPPES registry on February 25, 2016.

Where is Megan Willemstein located?

Megan Willemstein practices at 1201 Lears Rd, Petoskey, MI 49770. The listed phone number is (231) 348-6364.

What is Megan Willemstein's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacotherapy, with taxonomy code 1835P1200X.

When was this NPI record last updated?

The NPPES record for Megan Willemstein was last updated on February 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.