Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Stacey C Hanlon MD PC

Anesthesiology Physician in Freedom, CA · enumerated 2019 · authorized official Stacey Hanlon, President.

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

National Provider Identifier

1154969806

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Stacey C Hanlon MD PC

Practice address 160 Green Valley Rd, Freedom, CA, 95019

Phone (831) 763-9700

Enumeration date Dec 12, 2019

Last updated in NPPES Dec 12, 2019

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stacey Hanlon

Title President

Phone (949) 588-2190

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

Where is Stacey C Hanlon MD PC located?

The practice location on file with NPPES is in Freedom, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-12-12. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-12.