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Edit this profileWhere to find Tammy A. Nicholson, LCMHC
- Portsmouth location main office
100 Eileen Dondero Foley Ave Ste 302, Portsmouth, NH 03801 - Haverhill location
76 Winter St, Haverhill, MA 01830 - Dover location
16 Fifth St, Dover, NH 03820
About Tammy Nicholson
Tammy A. Nicholson, LCMHC is a mental health counselor practicing in Portsmouth, NH. Tammy is also listed as specializing in addiction & substance abuse counselor. This provider record is associated with NPI 1891088274.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (603) 883-0005
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
100 EILEEN DONDERO FOLEY AVE STE 302
Portsmouth, NH 03801
76 Winter St
Haverhill, MA 01830
16 Fifth St
Dover, NH 03820
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other mental health counselors at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 23 related providers in 3 groups
Other mental health counselors in Portsmouth 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2010 at Other 7
Providers who graduated from the same medical school in the same year.
Common questions
What is Tammy A. Nicholson's specialty?
Tammy A. Nicholson is a mental health counselor in Portsmouth, NH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Tammy A. Nicholson?
Tammy A. Nicholson is listed at 100 Eileen Dondero Foley Ave Ste 302, Portsmouth, NH 03801. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Tammy A. Nicholson?
The number on file is (603) 883-0005. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Tammy A. Nicholson's NPI number?
Tammy A. Nicholson's National Provider Identifier is 1891088274. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Tammy A. Nicholson's education?
Tammy A. Nicholson attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How long has Tammy A. Nicholson been practicing?
Tammy A. Nicholson has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
Has Tammy A. Nicholson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Tammy A. Nicholson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.