Arthur Guido
Pharmacist · Baltimore, MD
Arthur Guido is a pharmacist with a practice address in Baltimore, Maryland, and NPI 1184288904, issued on Apr 26, 2019. Check the license (Maryland 08304, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Arthur Guido
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 08304 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9919 Pulaski Hwy, Baltimore, MD 21220
- Phone
- (410) 780-4759
- Enumerated
- Apr 26, 2019
- Record last updated
- Apr 26, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (410) 780-5263
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,562 in Maryland → Look up another NPI →
Also registered at 9919 Pulaski Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole EnderPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1437433281
- Todd Yori, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1851660153
Verify Arthur Guido in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 08304Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Arthur Guido among 5,562 pharmacist records in Maryland
Arthur Guido is one of 5,562 pharmacist records with a practice address in Maryland. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 65% of them.
- NPI issued2019 · 65% of these records are older, 31% newer
- In a Medicare fileNo · 10% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2019 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
940 pharmacist records list a practice address in Baltimore
They are 940 of the 35,183 NPPES records with a practice address in Baltimore, and 5,562 pharmacist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,562 in Maryland → Every provider in Baltimore → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
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- Helen ChoiBaltimore, MD 212201902318488
- Kristen Fink, PHARMDMiddle River, MD 212201740342740
- Jessica Kang, PHARMDBaltimore, MD 212201902238827
- Ralph MelsonMiddle River, MD 212201619264736
- Victoria NwobiMiddle River, MD 212201215346010
- Onyinye Onyekwelu, DRBaltimore, MD 212201033552468
Common questions
What is Arthur Guido's NPI number?
Arthur Guido's National Provider Identifier (NPI) is 1184288904, issued on Apr 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Arthur Guido located?
The NPPES record lists a practice address at 9919 Pulaski Hwy, Baltimore, MD, 21220. Phone: (410) 780-4759. Providers update this record themselves, so call before visiting.
How can I verify Arthur Guido's license?
NPPES lists Maryland license number 08304, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.