ROBERT HENRY WILLIAMS MD
NPI 1699748483
Family Medicine - Geriatric Medicine in Washington, DC
NPI Status: Active since February 10, 2006
Contact Information
2041 GEORGIA AVENUE, NW
SUITE 3200
WASHINGTON, DC
ZIP 20060
Phone: (202) 865-4403
Fax: (202) 865-3214
- Individual
- Male
- Family Medicine
- Geriatric Medicine
About ROBERT WILLIAMS
This page provides the complete NPI Profile along with additional information for Robert Williams, a primary care provider established in Washington, District Of Columbia with a medical specialization in Family Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1699748483 assigned on February 2006. The practitioner's primary taxonomy code is 207QG0300X with license number MD3766 (DC). The provider is registered as an individual and his NPI record was last updated 15 years ago.
- NPI
- 1699748483
- Provider Name
- ROBERT HENRY WILLIAMS MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 2041 GEORGIA AVENUE, NW SUITE 3200 WASHINGTON, DC 20060
- Location Phone
- (202) 865-4403
- Location Fax
- (202) 865-3214
- Mailing Address
- 2024 GEORGIA AVENUE, NW WASHINGTON, DC 20001
- Mailing Phone
- (202) 865-4403
- Mailing Fax
- (202) 865-3214
- Is Sole Proprietor?
- No
- Enumeration Date
- 02-10-2006
- Last Update Date
- 12-01-2010
- Code Navigator
A primary care provider (PCP) like Robert Williams sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Family Medicine Geriatric Medicine
- Taxonomy Code
- 207QG0300X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- MD3766
- License State
- DC
- Taxonomy Description
- A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| C88604 | MEDICARE UPIN (02) | DC | |
| 011707100 | MEDICAID (05) | DC | |
| 405231 | MEDICARE PIN (08) | DC | |
| 9694 | OTHER (01) | DC | CAREFIRST BCBS |
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 6 | 9 | 9 | 7 | 4 | 8 | 4 | 8 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 18 | 9 | 14 | 4 | 16 | 4 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 1 + 8 + 9 + 1 + 4 + 4 + 1 + 6 + 4 + 1 + 6 + 24 = 77 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 77 = 3 | 3 | ||||||||
The NPI number 1699748483 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 10 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1811092646 | RITA RIGOR-MATORY MD Individual | Obstetrics & Gynecology | 2041 GEORGIA AVENUE, NW WASHINGTON, DC 20060 (202) 865-4164 |
| 1437254265 | NEWTON G OSBORNE MD Individual | Obstetrics & Gynecology | 2041 GEORGIA AVENUE, NW WASHINGTON, DC 20060 (202) 865-4164 |
| 1346345170 | OLANREWAJU M ADEYIGA MD Individual | Obstetrics & Gynecology | 2041 GEORGIA AVENUE, NW WASHINGTON, DC 20060 (202) 865-4164 |
| 1164527990 | SYLVESTER C BOOKER MD Individual | Obstetrics & Gynecology | 2041 GEORGIA AVENUE, NW WASHINGTON, DC 20060 (202) 865-4164 |
| 1992441802 | DR. BRYAN ARMANDO ARISTEGA ALMEIDA MD Individual | Student in an Organized Health Care Education/Training Program | 2041 GEORGIA AVENUE, NW HOWARD UNIVERSITY HOSPITAL NW WASHINGTON, DC 20060 (917) 226-6421 |
| 1336433390 | MICA DIANNA GRANTHAM Individual | Pathology (Anatomic Pathology & Clinical Pathology) | 2041 GEORGIA AVENUE, NW 1M05 WASHINGTON, DC 20060 (202) 865-1354 |
| 1841982212 | MRS. ZAINAB SUKAINA AFIFAH BINT ABDUL KARIM MBBS Individual | Student in an Organized Health Care Education/Training Program | 2041 GEORGIA AVENUE, NW SUITE 2039 WASHINGTON, DC 20060 (202) 865-7151 |
| 1730867615 | MR. D'ANGELO SHELTON MUNROE Individual | Student in an Organized Health Care Education/Training Program | 2041 GEORGIA AVENUE, NW HOWARD UNIVERSITY HOSPITAL WASHINGTON, DC 20060 (202) 865-6100 |
| 1710319553 | ALFRED LORENZO PHELPS P.A.-C Individual | Physician Assistant | 2041 GEORGIA AVENUE, NW SIUTE A WASHINGTON, DC 20060 (202) 865-1183 |
| 1396585253 | MR. CHUKWUNONSO COSMAS NDULUE M.D. Individual | Student in an Organized Health Care Education/Training Program | 2041 GEORGIA AVENUE, NW SUITE 2039 WASHINGTON, DC 20060 (202) 865-7151 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1699748483, enumerated in the NPI registry as an "individual" on February 10, 2006
The provider is located at 2041 Georgia Avenue, Nw Suite 3200 Washington, Dc 20060 and the phone number is (202) 865-4403
The provider's speciality is Family Medicine with taxonomy code 207QG0300X with a focus in Geriatric Medicine
The provider might be accepting Accepts: Medicare, Medicaid and Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
This NPI record was last updated on February 10, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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