Ritika Walia, MD
NPI 1396278727 · Hematology & Oncology Physician · New York, NY
Ritika Walia, MD is a Hematology & Oncology Physician provider in New York, NY (NPI 1396278727).
Provider details
- NPI number
- 1396278727
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 287931 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2017-04-03
- Last updated
- 2025-07-20
- Certified
- 2025-07-20
Frequently asked questions
- What is Ritika Walia's NPI number?
- Ritika Walia's National Provider Identifier (NPI) is 1396278727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ritika Walia's specialty?
- Ritika Walia is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Ritika Walia located?
- Ritika Walia's practice location on file with NPPES is 1275 York Ave, New York, NY 10065-6007.
- What is Ritika Walia's phone number?
- The practice phone number listed in the NPPES registry for Ritika Walia is (646) 888-6173.
- Is Ritika Walia's NPI active?
- Yes — Ritika Walia's NPI (1396278727) is active in the NPPES registry as of the last update on 2025-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.