NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Phyllis Mo, Do, Inc

Neuromusculoskeletal Medicine & OMM Physician in Pasadena, CA · enumerated 2020 · authorized official Joshua Fischer, Credentialing/Billing Consultant.

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

National Provider Identifier

1215577168

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Phyllis Mo, Do, Inc
Practice address 1021 E Walnut St Ste 101, Pasadena, CA, 91106
Phone (626) 658-8697
Enumeration date Jan 8, 2020
Last updated in NPPES Jan 8, 2020

Taxonomy & classification

204D00000X Neuromusculoskeletal Medicine & OMM Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Joshua Fischer
Title Credentialing/Billing Consultant
Phone (831) 920-3838

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 Phyllis Mo, Do, Inc?
The NPI for Phyllis Mo, Do, Inc is 1215577168, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Phyllis Mo, Do, Inc?
NPPES lists Joshua Fischer (Credentialing/Billing Consultant) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-08.