Walter W Watson MD a Professional Corporation
NPI 1952574816 · Anesthesiology Physician · Inglewood, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walter W Watson MD a Professional Corporation is a Anesthesiology Physician organization in Inglewood, CA (NPI 1952574816).
Provider details
- NPI number
- 1952574816
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Walter Watson, President(310) 792-3914
- License
- C41555 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-04-10
- Last updated
- 2020-04-29
- Certified
- 2020-04-29
Frequently asked questions
- What is Walter W Watson MD a Professional Corporation's NPI number?
- Walter W Watson MD a Professional Corporation's National Provider Identifier (NPI) is 1952574816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Walter W Watson MD a Professional Corporation?
- Walter W Watson MD a Professional Corporation is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Walter W Watson MD a Professional Corporation located?
- Walter W Watson MD a Professional Corporation's practice location on file with NPPES is 555 E Hardy St, Inglewood, CA 90301-4011.
- What is Walter W Watson MD a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Walter W Watson MD a Professional Corporation is (310) 673-4660.
- Does Walter W Watson MD a Professional Corporation accept Medicare?
- Walter W Watson MD a Professional Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Walter W Watson MD a Professional Corporation?
- The authorized official listed on Walter W Watson MD a Professional Corporation's NPPES record is Walter Watson, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Walter W Watson MD a Professional Corporation's NPI active?
- Yes — Walter W Watson MD a Professional Corporation's NPI (1952574816) is active in the NPPES registry as of the last update on 2020-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.