What is Doreen Klein's NPI number?

Doreen Klein's National Provider Identifier (NPI) is 1659500700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Doreen Klein's specialty?

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

Where is Doreen Klein located?

Doreen Klein's practice location on file with NPPES is 41 Coakley Ave, Harrison, NY 10528-3334.

What is Doreen Klein's phone number?

The practice phone number listed in the NPPES registry for Doreen Klein is (914) 835-1799.

Is Doreen Klein's NPI active?

Yes — Doreen Klein's NPI (1659500700) is active in the NPPES registry as of the last update on 2009-07-10.

IndividualActive

Doreen Klein, M.S., CCC-SLP

NPI 1659500700 · Speech-Language Pathologist · Harrison, NY

Doreen Klein, M.S., CCC-SLP is a Speech-Language Pathologist provider in Harrison, NY (NPI 1659500700).

Provider details

NPI number: 1659500700
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Credential: M.S., CCC-SLP
Sex: Female
Sole proprietor: Yes
License: 05137-1 (NY)

Practice location

41 Coakley Ave

Harrison, NY 10528-3334

Phone: (914) 835-1799

Street-level locationGet directions

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Mailing address

41 Coakley Ave

Harrison, NY 10528-3334

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense 05137-1 (NY)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(86/100 index)

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.

Enumerated: 2009-07-10
Last updated: 2009-07-10

Frequently asked questions

What is Doreen Klein's NPI number?: Doreen Klein's National Provider Identifier (NPI) is 1659500700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Doreen Klein's specialty?: Doreen Klein is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
Where is Doreen Klein located?: Doreen Klein's practice location on file with NPPES is 41 Coakley Ave, Harrison, NY 10528-3334.
What is Doreen Klein's phone number?: The practice phone number listed in the NPPES registry for Doreen Klein is (914) 835-1799.
Is Doreen Klein's NPI active?: Yes — Doreen Klein's NPI (1659500700) is active in the NPPES registry as of the last update on 2009-07-10.

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