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Peter Arnow, LCSW
NPI 1114490216 · Mental Health Counselor · Katonah, NY
Peter Arnow, LCSW is a Mental Health Counselor provider in Katonah, NY (NPI 1114490216).
Provider details
- NPI number
- 1114490216
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- R055631-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 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
18 Harris Rd
Katonah, NY 10536-2202
Phone: (914) 330-1230
Street-level locationGet directions
Mailing address
18 Harris Rd
Katonah, NY 10536-2202
Registry dates
- Enumerated
- 2019-01-10
- Last updated
- 2019-01-10
Frequently asked questions
- What is Peter Arnow's NPI number?
- Peter Arnow's National Provider Identifier (NPI) is 1114490216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Arnow's specialty?
- Peter Arnow is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Peter Arnow located?
- Peter Arnow's practice location on file with NPPES is 18 Harris Rd, Katonah, NY 10536-2202.
- What is Peter Arnow's phone number?
- The practice phone number listed in the NPPES registry for Peter Arnow is (914) 330-1230.
- Is Peter Arnow's NPI active?
- Yes — Peter Arnow's NPI (1114490216) is active in the NPPES registry as of the last update on 2019-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.