Arramraju Nagaraju, M.D.
NPI 1689724635 · Psychiatry Physician · Ellicott City, MD
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arramraju Nagaraju, M.D. is a Psychiatry Physician provider in Ellicott City, MD (NPI 1689724635).
Provider details
- NPI number
- 1689724635
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D20214 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-01-11
- Last updated
- 2011-09-19
Frequently asked questions
- What is Arramraju Nagaraju's NPI number?
- Arramraju Nagaraju's National Provider Identifier (NPI) is 1689724635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arramraju Nagaraju's specialty?
- Arramraju Nagaraju is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Arramraju Nagaraju located?
- Arramraju Nagaraju's practice location on file with NPPES is 8120 Hickory High Ct Apt G, Ellicott City, MD 21043-5522.
- What is Arramraju Nagaraju's phone number?
- The practice phone number listed in the NPPES registry for Arramraju Nagaraju is (410) 402-7601.
- Does Arramraju Nagaraju accept Medicare?
- Arramraju Nagaraju is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arramraju Nagaraju's NPI active?
- Yes — Arramraju Nagaraju's NPI (1689724635) is active in the NPPES registry as of the last update on 2011-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.