Collins P. Sein, MD

Internal Medicine Physician · Waldorf, MD

Individual Active NPI

NPI number 1699769554

Practice location

3460 Old Washington Rd
Suite 203a
Waldorf, MD 20602-3240
Phone
(301) 934-8811
Fax
(301) 934-9321

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NPI record

NPI
1699769554
Entity type
Individual (Type 1)
Enumeration date
September 7, 2005
Last updated
April 5, 2018
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Internal Medicine Physician Primary 207R00000X D0046979 MD

Mailing address

PO Box 1558
Waldorf, MD 20604-1558
Phone
(301) 638-9670
Fax
(301) 638-7558

About Dr. Sein

Collins P. Sein, MD is a healthcare provider registered in the NPI registry with the primary taxonomy Internal Medicine Physician (code 207R00000X). The practice location is 3460 Old Washington Rd, Suite 203a, Waldorf, MD 20602-3240. The NPI number 1699769554 was assigned on September 7, 2005 and the record was last updated on April 5, 2018.

Dr. Sein lists a license in the registry: #D0046979 (MD) for Internal Medicine Physician. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Collins P. Sein, MD?

The NPI number is 1699769554.

What is the phone number of Dr. Sein?

The phone number listed for the practice location is (301) 934-8811.

Where is Dr. Sein located?

3460 Old Washington Rd, Suite 203a, Waldorf, MD 20602-3240.

What is the taxonomy code for Dr. Sein?

The primary taxonomy code is 207R00000X – Internal Medicine Physician.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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