What is Denise O'Sullivan's NPI number?

Denise O'Sullivan's National Provider Identifier (NPI) is 1407110844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Denise O'Sullivan's specialty?

Denise O'Sullivan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Denise O'Sullivan located?

Denise O'Sullivan's practice location on file with NPPES is 85 Kings Ferry Rd, Montrose, NY 10548-1116.

What is Denise O'Sullivan's phone number?

The practice phone number listed in the NPPES registry for Denise O'Sullivan is (914) 772-6298.

Is Denise O'Sullivan's NPI active?

Yes — Denise O'Sullivan's NPI (1407110844) is active in the NPPES registry as of the last update on 2012-06-29.

IndividualActive

Denise O'Sullivan, M.ED.

NPI 1407110844 · Specialist · Montrose, NY

Denise O'Sullivan, M.ED. is a Specialist provider in Montrose, NY (NPI 1407110844).

Provider details

NPI number: 1407110844
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.ED.
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

SpecialistPrimary174400000X
Other Service Providers

Profile Score

Established profile(73/100 index)

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

Registry tenure38% of score
13 yrs in NPPES registry
Profile completeness38% of score
83% 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

85 Kings Ferry Rd

Montrose, NY 10548-1116

Phone: (914) 772-6298

Street-level locationGet directions

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Mailing address