Achal Aggarwal, MD
NPI 1548234800 · Pediatrics Physician · Auburn, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Achal Aggarwal, MD is a Pediatrics Physician provider in Auburn, MA (NPI 1548234800).
Provider details
- NPI number
- 1548234800
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 79030 (MA)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-02-14
- Last updated
- 2019-03-13
Frequently asked questions
- What is Achal Aggarwal's NPI number?
- Achal Aggarwal's National Provider Identifier (NPI) is 1548234800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Achal Aggarwal's specialty?
- Achal Aggarwal is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Achal Aggarwal located?
- Achal Aggarwal's practice location on file with NPPES is 385 Southbridge St, Auburn, MA 01501-2498.
- What is Achal Aggarwal's phone number?
- The practice phone number listed in the NPPES registry for Achal Aggarwal is (508) 832-5917.
- Does Achal Aggarwal accept Medicare?
- Achal Aggarwal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Achal Aggarwal's NPI active?
- Yes — Achal Aggarwal's NPI (1548234800) is active in the NPPES registry as of the last update on 2019-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.