Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Chester D. Miltenberger, M.D.

Specialist in Lake Mary, FL · enumerated 2006.

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

National Provider Identifier

1902855505

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Registry record

Entity type Individual (Type 1)

Name Dr. Chester D. Miltenberger

Credential M.D.

Sex Male

Practice address Lake Mary, FL, 32746

Phone (407) 322-5923

Fax (407) 333-2358

Enumeration date May 9, 2006

Last updated in NPPES Jan 27, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License ME40263 (FL) Secondary

174400000X Specialist Other Service Providers · License ME40263 (FL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
202961800	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1902855505 active?

Yes, as of the latest NPPES snapshot, NPI 1902855505 is active (record last updated 2023-01-27).

How do I verify Chester Miltenberger's NPI record?

Cross-check NPI 1902855505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-27.