What is Diane Darling's NPI number?

Diane Darling's National Provider Identifier (NPI) is 1649152810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diane Darling's specialty?

Diane Darling is listed in the NPPES registry with a primary specialty of Geriatric Pharmacist (Pharmacy Service Providers).

Where is Diane Darling located?

Diane Darling's practice location on file with NPPES is 1495 Chickasaw Dr, London, OH 43140-8755.

What is Diane Darling's phone number?

The practice phone number listed in the NPPES registry for Diane Darling is (614) 975-8584.

Is Diane Darling's NPI active?

Yes — Diane Darling's NPI (1649152810) is active in the NPPES registry as of the last update on 2025-07-21.

IndividualActive

Diane Darling, PHARMD

NPI 1649152810 · Geriatric Pharmacist · London, OH

Diane Darling, PHARMD is a Geriatric Pharmacist provider in London, OH (NPI 1649152810).

Provider details

NPI number: 1649152810
Entity type: Individual
Primary specialty: Geriatric PharmacistPharmacy Service Providers
Credential: PHARMD
Sex: Female
Sole proprietor: Yes
License: 03216629 (OH)

Specialties & taxonomies

Geriatric PharmacistPrimary1835G0303XLicense 03216629 (OH)
Pharmacy Service Providers

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

1495 Chickasaw Dr

London, OH 43140-8755

Phone: (614) 975-8584

Street-level locationGet directions

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Mailing address