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Arin Calderwood, RD
NPI 1487204913 · Registered Dietitian · Easton, MD
Arin Calderwood, RD is a Registered Dietitian provider in Easton, MD (NPI 1487204913).
Provider details
- NPI number
- 1487204913
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- DX4803 (MD)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
508 Idlewild Ave Ste 3
Easton, MD 21601-3834
Phone: (410) 697-3832
Street-level locationGet directions
Mailing address
603 Tubman Dr
Easton, MD 21601-4143
Registry dates
- Enumerated
- 2019-09-17
- Last updated
- 2019-09-17
Frequently asked questions
- What is Arin Calderwood's NPI number?
- Arin Calderwood's National Provider Identifier (NPI) is 1487204913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arin Calderwood's specialty?
- Arin Calderwood is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Arin Calderwood located?
- Arin Calderwood's practice location on file with NPPES is 508 Idlewild Ave Ste 3, Easton, MD 21601-3834.
- What is Arin Calderwood's phone number?
- The practice phone number listed in the NPPES registry for Arin Calderwood is (410) 697-3832.
- Is Arin Calderwood's NPI active?
- Yes — Arin Calderwood's NPI (1487204913) is active in the NPPES registry as of the last update on 2019-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.