Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Waterman Anesthesiology Group PA

Q: What is the NPI number for Waterman Anesthesiology Group PA?

The NPI for Waterman Anesthesiology Group PA is 1801130588, a Type 2 (organization) record in the CMS NPPES registry.

Anesthesiology Physician in Tavares, FL · enumerated 2012 · authorized official Douglas Olin, Director.

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

National Provider Identifier

1801130588

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Registry record

Entity type Organization (Type 2)

Legal business name Waterman Anesthesiology Group PA

Practice address 1000 Waterman Way, Tavares, FL, 32778

Phone (352) 253-3765

Fax (352) 253-3487

Enumeration date Nov 19, 2012

Last updated in NPPES Nov 19, 2012

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Secondary

207LP3000X Pediatric Anesthesiology Physician Allopathic & Osteopathic Physicians Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Douglas Olin

Title Director

Phone (407) 667-0444

Other identifiers

Identifier	Type	State	Issuer
PENDING	Other	FL	BCBS
PENDING	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

What is the NPI number for Waterman Anesthesiology Group PA?

The NPI for Waterman Anesthesiology Group PA is 1801130588, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Waterman Anesthesiology Group PA?

NPPES lists Douglas Olin (Director) as the authorized official for this organization.

Providers at this address

Browse all →

David Koo Hospitalist Physician · Tavares, FL NPI 1306841044 Corey Henderson Internal Medicine Physician · Tavares, FL NPI 1346248903 Wayne Nevala Emergency Medicine Physician · Tavares, FL NPI 1194713289 Sarah Waldrop Registered Nurse · Tavares, FL NPI 1700875291 John Dennie Anesthesiology Physician · Tavares, FL NPI 1326022500 Medical Imaging Professionals PA Diagnostic Radiology Physician · Tavares, FL NPI 1528046745 Paul Karlinsky Diagnostic Radiology Physician · Tavares, FL NPI 1750360723 Scott Bullard Anesthesiology Physician · Tavares, FL NPI 1083689053

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-19.