What is Sarah Mendelssohn's NPI number?

Sarah Mendelssohn's National Provider Identifier (NPI) is 1073112355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Mendelssohn's specialty?

Sarah Mendelssohn is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Sarah Mendelssohn located?

Sarah Mendelssohn's practice location on file with NPPES is 41800 W 11 Mile Rd Ste 110, Novi, MI 48375-1818.

What is Sarah Mendelssohn's phone number?

The practice phone number listed in the NPPES registry for Sarah Mendelssohn is (877) 693-5543.

Is Sarah Mendelssohn's NPI active?

Yes — Sarah Mendelssohn's NPI (1073112355) is active in the NPPES registry as of the last update on 2025-07-11.

IndividualActive

Sarah Mendelssohn, MS, LLP

NPI 1073112355 · Psychologist · Novi, MI

Sarah Mendelssohn, MS, LLP is a Psychologist provider in Novi, MI (NPI 1073112355).

Provider details

NPI number: 1073112355
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: MS, LLP
Sex: Female
Sole proprietor: Yes
License: 6361007919 (MI)

Practice location

41800 W 11 Mile Rd Ste 110

Novi, MI 48375-1818

Phone: (877) 693-5543

Fax: (248) 221-1775

Street-level locationGet directions

More MI providers

Mailing address

23231 Woodward Ave

Ferndale, MI 48220-1361

Specialties & taxonomies

PsychologistPrimary103T00000X
Behavioral Health & Social Service Providers
Intellectual & Developmental Disabilities Psychologist103TM1800XLicense 6361007919 (MI)
Behavioral Health & Social Service Providers

Additional practice locations (1)

230 Collingwood St Ste 250
Ann Arbor, MI 48103-3845
Phone: (248) 325-8199

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

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.

Enumerated: 2020-10-19
Last updated: 2025-07-11
Certified: 2025-07-11

Frequently asked questions

What is Sarah Mendelssohn's NPI number?: Sarah Mendelssohn's National Provider Identifier (NPI) is 1073112355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sarah Mendelssohn's specialty?: Sarah Mendelssohn is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
Where is Sarah Mendelssohn located?: Sarah Mendelssohn's practice location on file with NPPES is 41800 W 11 Mile Rd Ste 110, Novi, MI 48375-1818.
What is Sarah Mendelssohn's phone number?: The practice phone number listed in the NPPES registry for Sarah Mendelssohn is (877) 693-5543.
Is Sarah Mendelssohn's NPI active?: Yes — Sarah Mendelssohn's NPI (1073112355) is active in the NPPES registry as of the last update on 2025-07-11.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Frequently asked questions