IndividualActive
Robert Nelken, M.D.
NPI 1710985882 · Pediatrics Physician · Andover, MA
Robert Nelken, M.D. is a Pediatrics Physician provider in Andover, MA (NPI 1710985882).
Provider details
- NPI number
- 1710985882
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 45786 (MA)
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
140 Haverhill St
Andover, MA 01810-1504
Phone: (978) 475-4522
Fax: (978) 475-6531
Street-level locationGet directions
Mailing address
140 Haverhill St
Andover, MA 01810-1504
Registry dates
- Enumerated
- 2005-07-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Nelken's NPI number?
- Robert Nelken's National Provider Identifier (NPI) is 1710985882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Nelken's specialty?
- Robert Nelken is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Nelken located?
- Robert Nelken's practice location on file with NPPES is 140 Haverhill St, Andover, MA 01810-1504.
- What is Robert Nelken's phone number?
- The practice phone number listed in the NPPES registry for Robert Nelken is (978) 475-4522.
- Is Robert Nelken's NPI active?
- Yes — Robert Nelken's NPI (1710985882) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.