What is Mary Klein's NPI number?

Mary Klein's National Provider Identifier (NPI) is 1831596501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Klein's specialty?

Mary Klein is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Mary Klein located?

Mary Klein's practice location on file with NPPES is 1020 Polk Ave, Franklin Square, NY 11010-2018.

What is Mary Klein's phone number?

The practice phone number listed in the NPPES registry for Mary Klein is (516) 354-4689.

Is Mary Klein's NPI active?

Yes — Mary Klein's NPI (1831596501) is active in the NPPES registry as of the last update on 2014-11-25.

IndividualActive

Mary Klein, ED.D

NPI 1831596501 · Speech-Language Pathologist · Franklin Square, NY

Mary Klein, ED.D is a Speech-Language Pathologist provider in Franklin Square, NY (NPI 1831596501).

Provider details

NPI number: 1831596501
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Credential: ED.D
Sex: Female
Sole proprietor: Yes
License: 005103 (NY)

Practice location

1020 Polk Ave

Franklin Square, NY 11010-2018

Phone: (516) 354-4689

Street-level locationGet directions

More NY providers

Mailing address

1020 Polk Ave

Franklin Square, NY 11010-2018

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense 005103 (NY)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(75/100 index)

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

Registry tenure38% of score
11 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.

Enumerated: 2014-11-25
Last updated: 2014-11-25

Frequently asked questions

What is Mary Klein's NPI number?: Mary Klein's National Provider Identifier (NPI) is 1831596501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Klein's specialty?: Mary Klein is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
Where is Mary Klein located?: Mary Klein's practice location on file with NPPES is 1020 Polk Ave, Franklin Square, NY 11010-2018.
What is Mary Klein's phone number?: The practice phone number listed in the NPPES registry for Mary Klein is (516) 354-4689.
Is Mary Klein's NPI active?: Yes — Mary Klein's NPI (1831596501) is active in the NPPES registry as of the last update on 2014-11-25.

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

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions