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HOWLAND W. BICKERSTAFF
NPI 1184848509
Counselor - Addiction (Substance Use Disorder) in Windham, ME

Active since April 13, 2007
DANZIG COUNSELING SERVICES, 936 ROOSEVELT TRAIL, WINDHAM, ME 04062(207) 831-3328(207) 591-4521 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Howland W. Bickerstaff NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HOWLAND W. BICKERSTAFF (NPI 1184848509) is a healthcare organization registered as an addiction (substance use disorder) in Windham, Maine and active in the NPI registry since April 2007. The organization lists Howland W. Bickerstaff, Therapist, as its authorized official.

NPPES Registry Identity

NPI1184848509
Entity TypeOrganization
Primary Taxonomy101YA0400X
Legal Business NameHOWLAND W. BICKERSTAFF
Location AddressDANZIG COUNSELING SERVICES, 936 ROOSEVELT TRAILWindham, ME 04062
Mailing Address46 Linnell RdWindham, ME 04062-5701 · (207) 831-3328 · Fax (207) 591-4521
Phone(207) 831-3328
Fax(207) 591-4521
Organization SubpartNo
Authorized OfficialHowland W. BickerstaffTherapist · (207) 831-3328
Enumeration DateApril 13, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1184848509 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in ME · LC 1454
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License CC 1511 (ME)
DANZIG COUNSELING SERVICES, 936 ROOSEVELT TRAIL, Windham, ME 04062
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Howland W. Bickerstaff's NPI number?

The NPI number for Howland W. Bickerstaff is 1184848509. It was assigned to this organization in the NPPES registry on April 13, 2007.

Where is Howland W. Bickerstaff located?

Howland W. Bickerstaff is located at Danzig Counseling Services, 936 Roosevelt Trail, Windham, ME 04062. The listed phone number is (207) 831-3328.

What is Howland W. Bickerstaff's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Howland W. Bickerstaff was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.