Access Mental Health Services PLLC
NPI 1861101594 · Psychiatric/Mental Health Nurse Practitioner · Lowell, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Access Mental Health Services PLLC is a Psychiatric/Mental Health Nurse Practitioner organization in Lowell, MA (NPI 1861101594).
Provider details
- NPI number
- 1861101594
- Entity type
- Organization
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Parent organization
- Access Mental Health Services
- Organization subpart
- Yes
- Authorized official
- Grace Robertson, NP(603) 600-1033
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Other names (DBA / former)
- Other name
- Access Mental Mealth Services
- Other name
- Access Mental Mealth Services
Additional practice locations (1)
- 1001 Elm St Suite 106hManchester, NH 03101-5410Phone: (603) 600-1033Fax: (978) 428-5811
Registry dates
- Enumerated
- 2022-11-21
- Last updated
- 2024-02-07
- Certified
- 2024-02-07
Frequently asked questions
- What is Access Mental Health Services PLLC's NPI number?
- Access Mental Health Services PLLC's National Provider Identifier (NPI) is 1861101594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Access Mental Health Services PLLC?
- Access Mental Health Services PLLC is classified in the NPPES registry as Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Access Mental Health Services PLLC located?
- Access Mental Health Services PLLC's practice location on file with NPPES is 225 Stedman St Ste 14, Lowell, MA 01851-2784.
- What is Access Mental Health Services PLLC's phone number?
- The practice phone number listed in the NPPES registry for Access Mental Health Services PLLC is (603) 600-1033.
- Does Access Mental Health Services PLLC accept Medicare?
- Access Mental Health Services PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Access Mental Health Services PLLC?
- The authorized official listed on Access Mental Health Services PLLC's NPPES record is Grace Robertson, NP. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Access Mental Health Services PLLC's NPI active?
- Yes — Access Mental Health Services PLLC's NPI (1861101594) is active in the NPPES registry as of the last update on 2024-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.