Joseph Isherwood, MENTAL HEALTH COUNSE
NPI 1669651048 · Mental Health Counselor · Garden City, NY
Joseph Isherwood, MENTAL HEALTH COUNSE is a Mental Health Counselor provider in Garden City, NY (NPI 1669651048).
Provider details
- NPI number
- 1669651048
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MENTAL HEALTH COUNSE
- Sex
- Female
- Sole proprietor
- No
- License
- 0025501 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2007-11-01
- Last updated
- 2007-11-01
Frequently asked questions
- What is Joseph Isherwood's NPI number?
- Joseph Isherwood's National Provider Identifier (NPI) is 1669651048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Isherwood's specialty?
- Joseph Isherwood is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Joseph Isherwood located?
- Joseph Isherwood's practice location on file with NPPES is 300 Garden City Plz, Garden City, NY 11530-3302.
- What is Joseph Isherwood's phone number?
- The practice phone number listed in the NPPES registry for Joseph Isherwood is (516) 248-0006.
- Is Joseph Isherwood's NPI active?
- Yes — Joseph Isherwood's NPI (1669651048) is active in the NPPES registry as of the last update on 2007-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.