Gretchen Tong, PHARMD
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Chapel Hill, NC
Gretchen Tong, PHARMD is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Chapel Hill, North Carolina, and NPI 1790842169, issued on Jan 3, 2007. Check the license (North Carolina 0070-00130, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gretchen Tong
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License numbers
- 0070-00130 NC
18367 NC
Self-reported in NPPES; status is on the state search - Practice location
- 6330 Quadrangle Dr Ste 175, Chapel Hill, NC 27517
- Phone
- (919) 445-6000
- Enumerated
- Jan 3, 2007
- Record last updated
- Aug 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (919) 445-6011
- Entity
- Type 1 · individual
8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 530 in North Carolina → Look up another NPI →
Also registered at 6330 Quadrangle Dr Ste 175
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nichelle PascoePhysical Therapist1508466731
- Karla Pou, M.D.Endocrinology, Diabetes & Metabolism Physician1649350760
Verify Gretchen Tong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 0070-00130Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average pharmacist clinician (phc)/ clinical pharmacy specialist in 2024
96 Medicare Part D claims for 28 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D.
Most prescribed
- Warfarin Sodium65 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.
Gretchen Tong among 530 pharmacist clinician (phc)/ clinical pharmacy specialist records in North Carolina
Gretchen Tong, PHARMD is one of 530 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in North Carolina. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 4% of them.
- NPI issued2007 · 4% of these records are older, 93% newer
- In a Medicare fileYes · 19% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2021 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in North Carolina
There are 530 pharmacist clinician (phc)/ clinical pharmacy specialist records in North Carolina.
All 530 in North Carolina → Every provider in Chapel Hill → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Stephanie IyerChapel Hill, NC 275171932676616
- Ellina Max, PHARMDChapel Hill, NC 275171477937902
- Caron Misita, PHARMDChapel Hill, NC 275171588724165
- Lisa Padgett, PHARMDChapel Hill, NC 275171104089622
- Kimberly Sanders, PHARMDChapel Hill, NC 275171164802039
- Emily Wong, PHARMD, BCPSChapel Hill, NC 275171033481262
- Jungeun Ahn, PHARMDChapel Hill, NC 275161386156099
- Kenneth AndrewsCary, NC 275181326977372
Common questions
What is Gretchen Tong, PHARMD's NPI number?
Gretchen Tong, PHARMD's National Provider Identifier (NPI) is 1790842169, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gretchen Tong, PHARMD located?
The NPPES record lists a practice address at 6330 Quadrangle Dr Ste 175, Chapel Hill, NC, 27517. Phone: (919) 445-6000. Providers update this record themselves, so call before visiting.
How can I verify Gretchen Tong, PHARMD's license?
NPPES lists North Carolina license number 0070-00130, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Gretchen Tong, PHARMD prescribe under Medicare Part D?
In 2024, Gretchen Tong, PHARMD had 96 Medicare Part D claims for 28 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 253. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.