What is Colleen Denslow's NPI number?

Colleen Denslow's National Provider Identifier (NPI) is 1366900029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Colleen Denslow's specialty?

Colleen Denslow is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Colleen Denslow located?

Colleen Denslow's practice location on file with NPPES is 45 W Haven Rd, Manchester, NH 03104-2827.

What is Colleen Denslow's phone number?

The practice phone number listed in the NPPES registry for Colleen Denslow is (603) 486-6788.

Is Colleen Denslow's NPI active?

Yes — Colleen Denslow's NPI (1366900029) is active in the NPPES registry as of the last update on 2025-08-25.

IndividualActive

Colleen Denslow, BCBA

NPI 1366900029 · Behavior Analyst · Manchester, NH

Colleen Denslow, BCBA is a Behavior Analyst provider in Manchester, NH (NPI 1366900029).

Provider details

NPI number: 1366900029
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: BCBA
Sex: Female
Sole proprietor: No
License: 1-11-8057 (NH)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 1-11-8057 (NH)
Behavioral Health & Social Service Providers

Profile Score

Established profile(66/100 index)

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

Registry tenure38% of score
7 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

45 W Haven Rd

Manchester, NH 03104-2827

Phone: (603) 486-6788

Street-level locationGet directions

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Mailing address