OrganizationActive
Katie Duffy Lcsw
NPI 1659062453 · Clinical Social Worker · Belmar, NJ
Katie Duffy Lcsw is a Clinical Social Worker organization in Belmar, NJ (NPI 1659062453).
Provider details
- NPI number
- 1659062453
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Katherine Duffy, Owner(732) 513-5133
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
1007 13th Ave
Belmar, NJ 07719-2806
Phone: (732) 513-5133
Street-level locationGet directions
Mailing address
1007 13th Ave
Belmar, NJ 07719-2806
Additional practice locations (1)
- 235 Rte 71Manasquan, NJ 08736-2806Phone: (732) 513-5133
Registry dates
- Enumerated
- 2023-05-15
- Last updated
- 2023-05-31
- Certified
- 2023-05-31
Frequently asked questions
- What is Katie Duffy Lcsw's NPI number?
- Katie Duffy Lcsw's National Provider Identifier (NPI) is 1659062453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Katie Duffy Lcsw?
- Katie Duffy Lcsw is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katie Duffy Lcsw located?
- Katie Duffy Lcsw's practice location on file with NPPES is 1007 13th Ave, Belmar, NJ 07719-2806.
- What is Katie Duffy Lcsw's phone number?
- The practice phone number listed in the NPPES registry for Katie Duffy Lcsw is (732) 513-5133.
- Who is the authorized official for Katie Duffy Lcsw?
- The authorized official listed on Katie Duffy Lcsw's NPPES record is Katherine Duffy, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Katie Duffy Lcsw's NPI active?
- Yes — Katie Duffy Lcsw's NPI (1659062453) is active in the NPPES registry as of the last update on 2023-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.