DAVID MEARS TRACY MD
NPI 1225020316
Ophthalmology in Chelmsford, MA
NPI Status: Active since August 16, 2005
Contact Information
19 VILLAGE SQ
CHELMSFORD, MA
ZIP 01824
Phone: (978) 256-5600
Fax: (978) 703-0250
- Individual
- Male
- Ophthalmology
About DAVID TRACY
This page provides the complete NPI Profile along with additional information for David Tracy, a provider established in Chelmsford, Massachusetts with a medical specialization in Ophthalmology. The healthcare provider is registered in the NPI registry with number 1225020316 assigned on August 2005. The practitioner's primary taxonomy code is 207W00000X with license number 32363 (MA). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1225020316
- Provider Name
- DAVID MEARS TRACY MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 19 VILLAGE SQ CHELMSFORD, MA 01824
- Location Phone
- (978) 256-5600
- Location Fax
- (978) 703-0250
- Mailing Address
- 19 VILLAGE SQ CHELMSFORD, MA 01824
- Mailing Phone
- (978) 256-5600
- Mailing Fax
- (978) 703-0250
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-16-2005
- Last Update Date
- 02-25-2008
- Code Navigator
Ophthalmologists like David Tracy specialize in diagnosing and treating eye conditions. They may perform surgeries to correct vision issues or prevent vision loss due to diseases like glaucoma. Additionally, they can provide eyeglasses, prescribe contact lenses, and offer other vision-related services.
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
Ophthalmology
- Taxonomy Code
- 207W00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 32363
- License State
- MA
- Taxonomy Description
- An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
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 |
|---|---|---|---|
| 2045443 | MEDICAID (05) | MA | |
| B75671 | MEDICARE UPIN (02) | MA |
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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 | 2 | 2 | 5 | 0 | 2 | 0 | 3 | 1 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 4 | 5 | 0 | 2 | 0 | 3 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 4 + 5 + 0 + 2 + 0 + 3 + 2 + 24 = 44 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 50 - 44 = 6 | 6 | ||||||||
The NPI number 1225020316 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 14 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1437157765 | JOHN B CONSTANTINE M.D. Individual | Ophthalmology | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1003808197 | DAVID HYUNGJUN YI MD Individual | Ophthalmology | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1912999095 | MASSACHUSETTS EYE ASSOCIATES PC Organization | Ophthalmology | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1366434441 | VIVIENNE THERESE KONG OD Individual | Optometrist | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1154313245 | DAVID GEORGE PERKINS MD Individual | Ophthalmology | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1568455897 | GLEN ALAN BOLLIGER MD Individual | Ophthalmology | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1922284793 | MASSACHUSETTS EYE ASSOCIATES, P.C. Organization | Optometrist | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1750674958 | MELISSA C DONALD O.D. Individual | Optometrist | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1780098640 | LGH-PHO DBA MASSACHUSETTS EYE ASSOCIATES, PC Organization | Ophthalmology | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1750386835 | BRUCE WILLIAM BUNKER O.D. Individual | Optometrist | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1558744409 | JENNA MICHELLE WILLARD O.D. Individual | Optometrist | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1265676928 | DR. CECILY ELAINE HAMILL MD, PHD Individual | Ophthalmology | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
| 1508076027 | DR. JENNIFER HARTZELL CALNAN OD Individual | Optometrist (Pediatrics) | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 703-0250 |
| 1750066320 | HANNAH DONOVAN OD Individual | Optometrist | 19 VILLAGE SQ CHELMSFORD, MA 01824 (978) 256-5600 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1225020316, enumerated in the NPI registry as an "individual" on August 16, 2005
The provider is located at 19 Village Sq Chelmsford, Ma 01824 and the phone number is (978) 256-5600
The provider's speciality is Ophthalmology with taxonomy code 207W00000X
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 August 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].
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