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Lily Grainger
NPI 1326997925 · Physician Assistant · Columbia, MD
Lily Grainger is a Physician Assistant provider in Columbia, MD (NPI 1326997925).
Provider details
- NPI number
- 1326997925
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
8600 Snowden River Pkwy Ste 207
Columbia, MD 21045-1985
Phone: (301) 515-2901
Street-level locationGet directions
Mailing address
555 President St Unit 1405
Baltimore, MD 21202-6060
Registry dates
- Enumerated
- 2026-01-26
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is Lily Grainger's NPI number?
- Lily Grainger's National Provider Identifier (NPI) is 1326997925, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lily Grainger's specialty?
- Lily Grainger is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lily Grainger located?
- Lily Grainger's practice location on file with NPPES is 8600 Snowden River Pkwy Ste 207, Columbia, MD 21045-1985.
- What is Lily Grainger's phone number?
- The practice phone number listed in the NPPES registry for Lily Grainger is (301) 515-2901.
- Is Lily Grainger's NPI active?
- Yes — Lily Grainger's NPI (1326997925) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.