Michael M Guarnaccia Mc PC
NPI 1629708797 · Reproductive Endocrinology Physician · New York, NY
Michael M Guarnaccia Mc PC is a Reproductive Endocrinology Physician organization in New York, NY (NPI 1629708797).
Provider details
- NPI number
- 1629708797
- Entity type
- Organization
- Primary specialty
- Reproductive Endocrinology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Guarnaccia, Physician(773) 283-1795
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
4 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
- 2022-06-13
- Last updated
- 2022-06-13
- Certified
- 2022-06-13
Frequently asked questions
- What is Michael M Guarnaccia Mc PC's NPI number?
- Michael M Guarnaccia Mc PC's National Provider Identifier (NPI) is 1629708797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael M Guarnaccia Mc PC?
- Michael M Guarnaccia Mc PC is classified in the NPPES registry as Reproductive Endocrinology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael M Guarnaccia Mc PC located?
- Michael M Guarnaccia Mc PC's practice location on file with NPPES is 551 Madison Ave Ste 500, New York, NY 10022-3212.
- What is Michael M Guarnaccia Mc PC's phone number?
- The practice phone number listed in the NPPES registry for Michael M Guarnaccia Mc PC is (773) 283-1795.
- Who is the authorized official for Michael M Guarnaccia Mc PC?
- The authorized official listed on Michael M Guarnaccia Mc PC's NPPES record is Michael Guarnaccia, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael M Guarnaccia Mc PC's NPI active?
- Yes — Michael M Guarnaccia Mc PC's NPI (1629708797) is active in the NPPES registry as of the last update on 2022-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.