Lois Tuerk-Mendelsohn, M.D. P.C.
NPI 1912161092 · Allergy & Immunology Physician · Mount Kisco, NY
Lois Tuerk-Mendelsohn, M.D. P.C. is a Allergy & Immunology Physician organization in Mount Kisco, NY (NPI 1912161092).
Provider details
- NPI number
- 1912161092
- Entity type
- Organization
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lois Tuerk-Mendelsohn, President(914) 666-7171
- License
- 172790 (NY)
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
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
Mailing address
Other names (DBA / former)
- Doing business as
- Allergy Associates of Westchester
Registry dates
- Enumerated
- 2008-07-17
- Last updated
- 2008-07-17
Frequently asked questions
- What is Lois Tuerk-Mendelsohn, M.D. P.C.'s NPI number?
- Lois Tuerk-Mendelsohn, M.D. P.C.'s National Provider Identifier (NPI) is 1912161092, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lois Tuerk-Mendelsohn, M.D. P.C.?
- Lois Tuerk-Mendelsohn, M.D. P.C. is classified in the NPPES registry as Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Lois Tuerk-Mendelsohn, M.D. P.C. located?
- Lois Tuerk-Mendelsohn, M.D. P.C.'s practice location on file with NPPES is 103 S Bedford Rd, Mount Kisco, NY 10549-3440.
- What is Lois Tuerk-Mendelsohn, M.D. P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Lois Tuerk-Mendelsohn, M.D. P.C. is (914) 666-7171.
- Who is the authorized official for Lois Tuerk-Mendelsohn, M.D. P.C.?
- The authorized official listed on Lois Tuerk-Mendelsohn, M.D. P.C.'s NPPES record is Lois Tuerk-Mendelsohn, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lois Tuerk-Mendelsohn, M.D. P.C.'s NPI active?
- Yes — Lois Tuerk-Mendelsohn, M.D. P.C.'s NPI (1912161092) is active in the NPPES registry as of the last update on 2008-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.