Mary Poonen, M.D., Inc.
NPI 1255490157 · Professional Counselor · Huntington Beach, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Poonen, M.D., Inc. is a Professional Counselor organization in Huntington Beach, CA (NPI 1255490157).
Provider details
- NPI number
- 1255490157
- Entity type
- Organization
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Mary Poonen, Owner(714) 544-9466
- License
- MFC33147 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-12-06
- Last updated
- 2009-07-07
Frequently asked questions
- What is Mary Poonen, M.D., Inc.'s NPI number?
- Mary Poonen, M.D., Inc.'s National Provider Identifier (NPI) is 1255490157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mary Poonen, M.D., Inc.?
- Mary Poonen, M.D., Inc. is classified in the NPPES registry as Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Poonen, M.D., Inc. located?
- Mary Poonen, M.D., Inc.'s practice location on file with NPPES is 16052 Beach Blvd, Huntington Beach, CA 92647-3801.
- What is Mary Poonen, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mary Poonen, M.D., Inc. is (714) 544-9466.
- Does Mary Poonen, M.D., Inc. accept Medicare?
- Mary Poonen, M.D., 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 Mary Poonen, M.D., Inc.?
- The authorized official listed on Mary Poonen, M.D., Inc.'s NPPES record is Mary Poonen, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mary Poonen, M.D., Inc.'s NPI active?
- Yes — Mary Poonen, M.D., Inc.'s NPI (1255490157) is active in the NPPES registry as of the last update on 2009-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.