Active NPI
Douglas Michael Gray Jr., PHARMD
- Pharmacist
- Pikesville, MD
National Provider Identifier
1366234346
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- RP448217
- Practice address
- 7211 Chalkstone Dr Apt A1
Pikesville, MD 21208-6250 - Phone
- (443) 863-3115
- NPI assigned
- May 19, 2025
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pharmacist | 183500000X | RP448217 | PA | Primary |
Addresses
Primary practice location
7211 Chalkstone Dr Apt A1
Pikesville, MD 21208-6250
Mailing address
7211 Chalkstone Dr Apt A1
Pikesville, MD 21208-6250
Phone (443) 863-3115
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| RP448217 | Other | PA | PA PHARMACIST LICENSE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Pharmacy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RP448217 | PA | MD | Pharmacist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1747612800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1747612800000",
"number": "1366234346",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "7211 CHALKSTONE DR APT A1",
"city": "PIKESVILLE",
"state": "MD",
"postal_code": "212086250",
"telephone_number": "443-863-3115"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "7211 CHALKSTONE DR APT A1",
"city": "PIKESVILLE",
"state": "MD",
"postal_code": "212086250",
"telephone_number": "443-863-3115"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GRAY",
"first_name": "DOUGLAS",
"middle_name": "MICHAEL",
"name_prefix": "Mr.",
"name_suffix": "Jr.",
"credential": "PHARMD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-05-19",
"last_updated": "2025-05-19",
"certification_date": "2025-05-18",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "PA",
"license": "RP448217",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "PA PHARMACIST LICENSE",
"identifier": "RP448217",
"state": "PA"
}
],
"endpoints": [],
"other_names": []
}Other providers in Pikesville, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.