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Robert Oot, M.D.
NPI 1255319505 · Diagnostic Radiology Physician · Nashua, NH
Robert Oot, M.D. is a Diagnostic Radiology Physician provider in Nashua, NH (NPI 1255319505).
Provider details
- NPI number
- 1255319505
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 7526 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
8 E Pearl St
Nashua, NH 03060-3461
Phone: (603) 883-4636
Fax: (603) 883-6854
Street-level locationGet directions
Mailing address
9 Mendelssohn Dr
Hollis, NH 03049-6025
Registry dates
- Enumerated
- 2006-01-06
- Last updated
- 2010-06-16
Frequently asked questions
- What is Robert Oot's NPI number?
- Robert Oot's National Provider Identifier (NPI) is 1255319505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Oot's specialty?
- Robert Oot is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Oot located?
- Robert Oot's practice location on file with NPPES is 8 E Pearl St, Nashua, NH 03060-3461.
- What is Robert Oot's phone number?
- The practice phone number listed in the NPPES registry for Robert Oot is (603) 883-4636.
- Is Robert Oot's NPI active?
- Yes — Robert Oot's NPI (1255319505) is active in the NPPES registry as of the last update on 2010-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.