PAUL M FERGUS MD
NPI 1356336200
Internal Medicine in Watertown, MA
NPI Status: Active since September 16, 2005
Contact Information
521 MOUNT AUBURN ST
SUITE 101
WATERTOWN, MA
ZIP 02472
Phone: (617) 924-6484
Fax: (617) 924-6142
- Individual
- Male
- Internal Medicine
About PAUL FERGUS
This page provides the complete NPI Profile along with additional information for Paul Fergus, an internist established in Watertown, Massachusetts with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1356336200 assigned on September 2005. The practitioner's primary taxonomy code is 207R00000X with license number 35170 (MA). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1356336200
- Provider Name
- PAUL M FERGUS MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 521 MOUNT AUBURN ST SUITE 101 WATERTOWN, MA 02472
- Location Phone
- (617) 924-6484
- Location Fax
- (617) 924-6142
- Mailing Address
- 521 MOUNT AUBURN ST SUITE 101 WATERTOWN, MA 02472
- Mailing Phone
- (617) 924-6484
- Mailing Fax
- (617) 924-6142
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 09-16-2005
- Last Update Date
- 07-08-2007
- Code Navigator
An internist like Paul Fergus is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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
Internal Medicine
- Taxonomy Code
- 207R00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 35170
- License State
- MA
- Taxonomy Description
- A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
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.
*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 |
|---|---|---|---|
| 2029499 | MEDICAID (05) | MA | |
| B32097 | MEDICARE ID-TYPE UNSPECIFIED (04) | MA | |
| A35276 | MEDICARE UPIN (02) |
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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 | 3 | 5 | 6 | 3 | 3 | 6 | 2 | 0 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 10 | 6 | 6 | 3 | 12 | 2 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 1 + 0 + 6 + 6 + 3 + 1 + 2 + 2 + 0 + 24 = 50 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1356336200 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1437159720 | ANDREW CUTLER MD Individual | Internal Medicine | 521 MOUNT AUBURN ST STE 202 WATERTOWN, MA 02472 (617) 926-9000 |
| 1639155831 | LEON B BASTAJIAN DDS Individual | Dentist | 521 MOUNT AUBURN ST STE 207 WATERTOWN, MA 02472 (617) 926-1146 |
| 1376514562 | DR. LESLIE MACDONALD MD Individual | Obstetrics & Gynecology | 521 MOUNT AUBURN ST STE 103 WATERTOWN, MA 02472 (617) 926-2414 |
| 1891761714 | DR. ROBERT P KELLEHER MD Individual | Internal Medicine | 521 MOUNT AUBURN ST STE 202 WATERTOWN, MA 02472 (617) 926-9000 |
| 1306858113 | DR. LARRY A WEINRAUCH MD Individual | Internal Medicine (Cardiovascular Disease) | 521 MOUNT AUBURN ST SUITE 204 WATERTOWN, MA 02472 (617) 923-0800 |
| 1265522775 | SUSAN M LATTANZI PT Individual | Physical Therapist | 521 MOUNT AUBURN ST SUITE 205 WATERTOWN, MA 02472 (617) 923-0757 |
| 1932299336 | CATHERINE M WALLS PT Individual | Physical Therapist | 521 MOUNT AUBURN ST SUITE 205 WATERTOWN, MA 02472 (617) 923-0757 |
| 1750448452 | DR. LARRY H ROTH M.D. Individual | Ophthalmology | 521 MOUNT AUBURN ST WATERTOWN, MA 02472 (617) 923-4400 |
| 1861538936 | DR. KHADJIK NIUKIAN D.M.D., M.S. Individual | Dentist (General Practice) | 521 MOUNT AUBURN ST SUITE #102 WATERTOWN, MA 02472 (617) 923-0706 |
| 1871639955 | DR. ALLEN NIUKIAN D.M.D. Individual | Dentist (General Practice) | 521 MOUNT AUBURN ST #102 WATERTOWN, MA 02472 (617) 923-0706 |
| 1114143526 | MRS. GAIL CORRIGAN LICSW Individual | Social Worker (Clinical) | 521 MOUNT AUBURN ST 109 WATERTOWN, MA 02472 (617) 924-4430 |
| 1467663690 | LARRY A WEINRAUCH MD PC Organization | Internal Medicine (Cardiovascular Disease) | 521 MOUNT AUBURN ST SUITE 204 WATERTOWN, MA 02472 (617) 923-0800 |
| 1790965028 | MATTHEW WILLIAM CERNE LMHC Individual | Counselor (Mental Health) | 521 MOUNT AUBURN ST WATERTOWN, MA 02472 (617) 387-2220 |
| 1982873469 | ALLEN K. NIUKIAN D.M.D. Organization | Dentist (General Practice) | 521 MOUNT AUBURN ST SUITE 102 WATERTOWN, MA 02472 (617) 923-0706 |
| 1790930154 | PEDIATRIC DENTAL ARTS Organization | Clinic/Center (Dental) | 521 MOUNT AUBURN ST SUITE 104 WATERTOWN, MA 02472 (617) 924-1911 |
| 1609097336 | DR. CATERINA RAFFA D.M.D Individual | Dentist (Pediatric Dentistry) | 521 MOUNT AUBURN ST SUITE 104 WATERTOWN, MA 02472 (617) 924-1911 |
| 1306990627 | DR. JANIS ANN WAGNER PH.D Individual | Psychologist | 521 MOUNT AUBURN ST SUITE 107-109 WATERTOWN, MA 02472 (617) 416-7815 |
| 1114017514 | CHERYL E EHRENKRANZ PT Individual | Physical Therapist | 521 MOUNT AUBURN ST SUITE 205 WATERTOWN, MA 02472 (617) 923-0757 |
| 1184182644 | ISABELLE OBERT PT, DPT Individual | Physical Therapist | 521 MOUNT AUBURN ST WATERTOWN, MA 02472 (617) 923-0757 |
| 1922198324 | MOUNT AUBURN PHYSICAL THERAPY ASSOCIATES, PC Organization | Physical Therapist | 521 MOUNT AUBURN ST SUITE 205 WATERTOWN, MA 02472 (617) 923-0757 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1356336200, enumerated in the NPI registry as an "individual" on September 16, 2005
The provider is located at 521 Mount Auburn St Suite 101 Watertown, Ma 02472 and the phone number is (617) 924-6484
The provider's speciality is Internal Medicine with taxonomy code 207R00000X
The provider might be accepting Accepts: Medicare and Medicaid. 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 September 16, 2005. 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.