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Margaret Mammes, REGISTERED NURSE CER
NPI 1003052440 · Registered Nurse · Garden City, NY
Margaret Mammes, REGISTERED NURSE CER is a Registered Nurse provider in Garden City, NY (NPI 1003052440).
Provider details
- NPI number
- 1003052440
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- REGISTERED NURSE CER
- Sex
- Female
- Sole proprietor
- No
- License
- 445808-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
825 East Gate Blvd.
Suite 101b Marian Care Inc
Garden City, NY 11530
Phone: (516) 471-8600
Fax: (516) 408-3111
Street-level locationGet directions
Mailing address
163 Beach 112th St
Rockaway Park, NY 11694
Registry dates
- Enumerated
- 2009-01-06
- Last updated
- 2009-01-06
Frequently asked questions
- What is Margaret Mammes's NPI number?
- Margaret Mammes's National Provider Identifier (NPI) is 1003052440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Mammes's specialty?
- Margaret Mammes is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Margaret Mammes located?
- Margaret Mammes's practice location on file with NPPES is 825 East Gate Blvd., Garden City, NY 11530.
- What is Margaret Mammes's phone number?
- The practice phone number listed in the NPPES registry for Margaret Mammes is (516) 471-8600.
- Is Margaret Mammes's NPI active?
- Yes — Margaret Mammes's NPI (1003052440) is active in the NPPES registry as of the last update on 2009-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.