Holgate Mental Health LLC
NPI 1811827801 · Substance Use Disorder Rehabilitation Clinic/Center · Montvale, NJ
Holgate Mental Health LLC is a Substance Use Disorder Rehabilitation Clinic/Center organization in Montvale, NJ (NPI 1811827801).
Provider details
- NPI number
- 1811827801
- Entity type
- Organization
- Primary specialty
- Substance Use Disorder Rehabilitation Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Michael Darling, Ceo(609) 284-5533
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-05-21
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Holgate Mental Health LLC's NPI number?
- Holgate Mental Health LLC's National Provider Identifier (NPI) is 1811827801, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Holgate Mental Health LLC?
- Holgate Mental Health LLC is classified in the NPPES registry as Substance Use Disorder Rehabilitation Clinic/Center (Ambulatory Health Care Facilities).
- Where is Holgate Mental Health LLC located?
- Holgate Mental Health LLC's practice location on file with NPPES is 155 Chestnut Ridge Rd, Montvale, NJ 07645-1156.
- What is Holgate Mental Health LLC's phone number?
- The practice phone number listed in the NPPES registry for Holgate Mental Health LLC is (609) 284-5533.
- Who is the authorized official for Holgate Mental Health LLC?
- The authorized official listed on Holgate Mental Health LLC's NPPES record is Michael Darling, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Holgate Mental Health LLC's NPI active?
- Yes — Holgate Mental Health LLC's NPI (1811827801) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.