Sarah Baker, CRNP
Registered Nurse · Baltimore, MD
Sarah Baker, CRNP is a registered nurse with a practice address in Baltimore, Maryland, and NPI 1861754830, issued on Jun 14, 2012. Check the license (Maryland R170058, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah Baker
- Credential
- CRNP
- Primary taxonomy
- Registered Nurse 163W00000X
- License numbers
- R170058 MD
TLRN038422 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2700 Quarry Lake Dr Ste 300, Baltimore, MD 21209
- Phone
- (410) 377-8900
- Enumerated
- Jun 14, 2012
- Entity
- Type 1 · individual
Also registered at 2700 Quarry Lake Dr Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sarah Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R170058Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
98% fewer Medicare Part D claims than the average registered nurse in 2024
20 Medicare Part D claims, against an average of 1,063 among the 17,151 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Atorvastatin Calcium20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
565 registered nurse records list a Baltimore practice address
They are 565 of the 35,183 NPPES records with a Baltimore practice address, and 3,026 registered nurse records in Maryland.
All 565 in Baltimore → All 3,026 in Maryland → Every provider in Baltimore →
Other registered nurse records in Maryland
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- Bukola AbegundeOwings Mills, MD1720830268
- Jamie AbelLinthicum Heights, MD1821599606
- Sheri Abell, RNEdgewater, MD1932491040
- Charlene Abeln, RNColumbia, MD1679821557
- Bolade AbiolaWaldorf, MD1720865389
- Luverne Abogadie, DNP, AGACNP-BCSilver Spring, MD1386239234
- Delphine AbongbuWaldorf, MD1063779361
- Saramma Abraham, RNBaltimore, MD1285811661
Common questions
What is Sarah Baker, CRNP's NPI number?
Sarah Baker, CRNP's National Provider Identifier (NPI) is 1861754830, issued on Jun 14, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Baker, CRNP located?
The NPPES record lists a practice address at 2700 Quarry Lake Dr Ste 300, Baltimore, MD, 21209. Phone: (410) 377-8900. Providers update this record themselves, so call before visiting.
How can I verify Sarah Baker, CRNP's license?
NPPES lists Maryland license number R170058, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah Baker, CRNP prescribe under Medicare Part D?
In 2024, Sarah Baker, CRNP had 20 Medicare Part D claims; the average among registered nurse prescribers was 1,063. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.