Lambert Radiology Medical Group, Inc
NPI 1609826684 · Diagnostic Radiology Physician · Whittier, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lambert Radiology Medical Group, Inc is a Diagnostic Radiology Physician organization in Whittier, CA (NPI 1609826684).
Provider details
- NPI number
- 1609826684
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Shanahan, President(562) 698-0811
- License
- G41618 (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
20 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
- 2006-05-11
- Last updated
- 2011-09-14
Frequently asked questions
- What is Lambert Radiology Medical Group, Inc's NPI number?
- Lambert Radiology Medical Group, Inc's National Provider Identifier (NPI) is 1609826684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lambert Radiology Medical Group, Inc?
- Lambert Radiology Medical Group, Inc is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Lambert Radiology Medical Group, Inc located?
- Lambert Radiology Medical Group, Inc's practice location on file with NPPES is 12401 Washington Blvd, Whittier, CA 90602-1006.
- What is Lambert Radiology Medical Group, Inc's phone number?
- The practice phone number listed in the NPPES registry for Lambert Radiology Medical Group, Inc is (562) 698-0811.
- Does Lambert Radiology Medical Group, Inc accept Medicare?
- Lambert Radiology Medical Group, Inc 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 Lambert Radiology Medical Group, Inc?
- The authorized official listed on Lambert Radiology Medical Group, Inc's NPPES record is William Shanahan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lambert Radiology Medical Group, Inc's NPI active?
- Yes — Lambert Radiology Medical Group, Inc's NPI (1609826684) is active in the NPPES registry as of the last update on 2011-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.