Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MAMIE SAWYER BREWER RN
NPI 1508640178
Nurse Practitioner - Family in Ravenna, OH

Q: What is Mamie Sawyer Brewer's NPI number?

The NPI number for Mamie Sawyer Brewer is 1508640178. It was assigned to this individual provider in the NPPES registry on August 23, 2023.

Q: What is Mamie Sawyer Brewer's specialty?

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

Active since August 23, 2023

559 E RIDDLE AVE, RAVENNA, OH 44266(330) 346-3039 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 29, 2026, Aug 23, 2023 (2 updates tracked since 2023).

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About Mamie Sawyer Brewer Rn NPPES

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

MAMIE SAWYER BREWER RN (NPI 1508640178) is an individual family provider in Ravenna, Ohio, licensed in Ohio (APRN.CNP.0043497) and active in the NPI registry since August 2023.

NPPES Registry Identity

NPI1508640178

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMAMIE SAWYER BREWERCredential: RN

Location Address559 E RIDDLE AVERavenna, OH 44266-3206

Mailing Address559 E Riddle AveRavenna, OH 44266-3206 · (440) 506-5506

Phone(330) 346-3039

Sole ProprietorNo

Enumeration DateAugust 23, 2023

Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 29, 2026

✔ NPI 1508640178 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in OH · APRN.CNP.0043497

Also ListedRegistered Nurse · Addiction (Substance Use Disorder)Taxonomy 163WA0400X · License RN.463206 (OH)

559 E RIDDLE AVE, Ravenna, OH 44266

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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 Mamie Sawyer Brewer's NPI number?

The NPI number for Mamie Sawyer Brewer is 1508640178. It was assigned to this individual provider in the NPPES registry on August 23, 2023.

Where is Mamie Sawyer Brewer located?

Mamie Sawyer Brewer practices at 559 E Riddle Ave, Ravenna, OH 44266. The listed phone number is (330) 346-3039.

What is Mamie Sawyer Brewer's specialty?

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

When was this NPI record last updated?

The NPPES record for Mamie Sawyer Brewer was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.