Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Phyllis Schilling, RN, CDE

Diabetes Educator Registered Nurse in Frederick, MD · enumerated 2006.

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

National Provider Identifier

1659344935

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Registry record

Entity type Individual (Type 1)

Name Phyllis Schilling

Credential RN, CDE

Sex Female

Practice address 5500 Buckeystown Pike, Frederick, MD, 21703

Phone (240) 379-6045

Fax (240) 379-6050

Enumeration date Feb 8, 2006

Last updated in NPPES Jul 12, 2007

Taxonomy & licenses

163WD0400X Diabetes Educator Registered Nurse Nursing Service Providers · License R121647 (MD) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
0992-0628	Other	MD	CERTIFIED DIABETES ED.

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

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.

What specialty is Phyllis Schilling?

Phyllis Schilling is registered in NPPES with the primary taxonomy of Diabetes Educator Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-12.