Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cheryl Lynn Grumbach, ARNP

Adult Health Nurse Practitioner in Stuart, FL · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1831292770

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Registry record

Entity type Individual (Type 1)

Name Cheryl Lynn Grumbach

Credential ARNP

Sex Female

Practice address 1001 Se Monterey Commons Blvd, Ste 300, Stuart, FL, 34996

Phone (772) 286-9400

Fax (772) 283-3832

Enumeration date Sep 6, 2006

Last updated in NPPES May 31, 2016

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP1429212 (FL) Primary

Other identifiers

Identifier	Type	State	Issuer
Y7413	Other	FL	BCBS-FL
P01117824	Other	FL	RAILROAD MEDICARE
007269000	Medicaid	FL	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Cheryl Grumbach?

Cheryl Grumbach is registered in NPPES with the primary taxonomy of Adult Health Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Amy Eversole Cardiovascular Disease Physician · Stuart, FL NPI 1760442560 Lawrence Mufson Cardiovascular Disease Physician · Stuart, FL NPI 1174583975 A. Bradley Specialist · Stuart, FL NPI 1780645150 Joseph Gage Cardiovascular Disease Physician · Stuart, FL NPI 1033170410 Norman Bennett Cardiovascular Disease Physician · Stuart, FL NPI 1093776411 George Goldman Cardiovascular Disease Physician · Stuart, FL NPI 1841255783 Stephen Mcintyre Interventional Cardiology Physician · Stuart, FL NPI 1710943071 Stuart Cardiology Group LLC Cardiovascular Disease Physician · Stuart, FL NPI 1871603332

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-31.