IndividualActive
Stephen Longo
NPI 1417603861 · Acupuncturist · Smithtown, NY
Stephen Longo is a Acupuncturist provider in Smithtown, NY (NPI 1417603861).
Provider details
- NPI number
- 1417603861
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 007091 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
811 W Jericho Tpke Ste 203e
Smithtown, NY 11787-3220
Phone: (631) 609-5645
Street-level locationGet directions
Mailing address
470 Meadow Rd
Kings Park, NY 11754-5006
Registry dates
- Enumerated
- 2022-02-24
- Last updated
- 2026-03-23
- Certified
- 2026-03-23
Frequently asked questions
- What is Stephen Longo's NPI number?
- Stephen Longo's National Provider Identifier (NPI) is 1417603861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Longo's specialty?
- Stephen Longo is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Stephen Longo located?
- Stephen Longo's practice location on file with NPPES is 811 W Jericho Tpke Ste 203e, Smithtown, NY 11787-3220.
- What is Stephen Longo's phone number?
- The practice phone number listed in the NPPES registry for Stephen Longo is (631) 609-5645.
- Is Stephen Longo's NPI active?
- Yes — Stephen Longo's NPI (1417603861) is active in the NPPES registry as of the last update on 2026-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.