Maryjane Bahiyyih Corgnati, PMHNP
Specialty details in registry · Lancaster, NH
At a glance
170 Middle St, Lancaster, NH 03584-3556
NPPES record updated Feb 18, 2019. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
170 Middle StLancaster, NH 03584-3556
Additional reported practice locations
8 Clover LnWhitefield, NH 035983343
Phone: 6038379005
Fax: 6037885072 47 Church St
Groveton, NH 035824061
Phone: 6036361101
Fax: 6037885059 173 Middle St
Lancaster, NH 035843508
Phone: 6037884911
Fax: 6037885031 43 Main St
North Stratford, NH 035904005
Phone: 6039225039
Fax: 6039223434 580 Saint Johnsbury Rd Ste 25
Littleton, NH 035613437
Phone: 6037882521 11 Riverglen Ln Ste 150
Littleton, NH 035615751
Phone: 6032591659
Fax: 6032591679 7 Page Hill Rd
Berlin, NH 035703531
Phone: 6033425000
Fax: 6037526062
Education & affiliations
No matching clinician background record in the imported CMS release.
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Specialty details in registry
- Taxonomy code
- 363LP0808X
- Enumeration date
- Aug 12, 2017
- Record updated
- Feb 18, 2019
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- PMHNP
Reported taxonomies and licenses
363LP0808X · Primary
License reported: 064044-23 NH
101YA0400X
License reported: 064044-23 NH
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
170 Middle StLancaster, NH 03584-3556
- Phone
- (603) 788-2521
- Fax
- (603) 788-5092
Mailing address
173 MIDDLE STLANCASTER, NH 035843508
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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