NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Apex Medical Associates LLC

Sleep Medicine (Internal Medicine) Physician in Milton, MA · enumerated 2019 · authorized official Saraswathi Devi Muppana, Owner.

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

National Provider Identifier

1811548977

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Apex Medical Associates LLC
Practice address 100 Highland St Ste 103, Milton, MA, 02186
Enumeration date Sep 20, 2019
Last updated in NPPES Sep 20, 2019

Taxonomy & classification

207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Saraswathi Devi Muppana
Title Owner

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-09-20. Verify at npiregistry.cms.hhs.gov.
Where is Apex Medical Associates LLC located?
The practice location on file with NPPES is in Milton, MA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-20.