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Edit this profileAt a glance
- 875 Greenland Rd, Suite B4, Portsmouth, NH 03801
About Douglas J Black MD LLC
Douglas J Black MD LLC is an organization based in Portsmouth, NH and listed in the NPI registry under neurology. This provider record is associated with NPI 1134435613.
Factual summary compiled by Guide.md from public records; not written by this provider.
Practice Size
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Kelly L. Lee, MA Mental Health Counselor
- Peter G. Attenborough, PA-C Physician Assistant
- Sucharit S. Joshi, M.D. Nephrology
- Michael C. Danielski, M.D. Nephrology
- Kathleen M. Toivanen, MD Obstetrics & Gynecology
- Jean C. Ryan, M.D. Obstetrics & Gynecology
- Shiv Kumar, MD Nephrology
- Patricia A. Locuratolo, MD Neurology
- Ashley Wiebold Nurse Practitioner — Family
- Wendy A. McLaughlin, M.D. Obstetrics & Gynecology
Showing 10 of 23. The full list is in the Related Providers tab.
Specialty
Credentials & Licensing
Contact Information
- (603) 427-2577
- Email not available
Practice Locations
875 GREENLAND RD SUITE B4
Portsmouth, NH 03801
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 neurologists at this location 1
Same specialty, same street address — most likely the same department or group.
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.
Other neurologists in Portsmouth 2
Same specialty, same city.
Common questions
What does Douglas J Black MD LLC specialize in?
Douglas J Black MD LLC is a neurologist in Portsmouth, NH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology”.
NPI registry
Where is Douglas J Black MD LLC located?
Douglas J Black MD LLC is listed at 875 Greenland Rd Suite B4, Portsmouth, NH 03801. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Douglas J Black MD LLC's phone number?
The number on file is (603) 427-2577. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Douglas J Black MD LLC?
Douglas J Black MD LLC's National Provider Identifier is 1134435613. 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
Is Douglas J Black MD LLC's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Douglas J Black MD LLC. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.