OrganizationActive
Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC
NPI 1396958641 · Legal Medicine · New York, NY
Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC is a Legal Medicine organization in New York, NY (NPI 1396958641).
Provider details
- NPI number
- 1396958641
- Entity type
- Organization
- Primary specialty
- Legal MedicineOther Service Providers
- Organization subpart
- No
- Authorized official
- Jeffrey Mechanick, Physician(212) 831-2100
- License
- 167522 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(89/100 index)
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
1192 Park Ave
New York, NY 10128-1314
Phone: (212) 831-2100
Fax: (212) 831-2137
Street-level locationGet directions
Mailing address
1192 Park Ave
New York, NY 10128-1314
Registry dates
- Enumerated
- 2007-05-07
- Last updated
- 2011-05-25
Frequently asked questions
- What is Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC's NPI number?
- Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC's National Provider Identifier (NPI) is 1396958641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC?
- Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC is classified in the NPPES registry as Legal Medicine (Other Service Providers).
- Where is Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC located?
- Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC's practice location on file with NPPES is 1192 Park Ave, New York, NY 10128-1314.
- What is Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC is (212) 831-2100.
- Who is the authorized official for Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC?
- The authorized official listed on Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC's NPPES record is Jeffrey Mechanick, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC's NPI active?
- Yes — Jeffrey I Mechanick, MD and Elsie M Brett, MD., PC's NPI (1396958641) is active in the NPPES registry as of the last update on 2011-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.