MARK ROMANOWSKY M.D.
NPI 1578521761
Internal Medicine in Lowell, MA

NPI Status: Active since May 04, 2006

Contact Information

33 BARTLETT ST STE 204
LOWELL, MA
ZIP 01852
Phone: (978) 458-1293
Fax: (978) 458-6953

Get Directions Write a Review

  • Individual
  • Male
  • Internal Medicine

About MARK ROMANOWSKY

This page provides the complete NPI Profile along with additional information for Mark Romanowsky, an internist established in Lowell, Massachusetts with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1578521761 assigned on May 2006. The practitioner's primary taxonomy code is 207R00000X with license number 43073 (MA). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1578521761
Provider Name
MARK ROMANOWSKY M.D.
Gender
Male
Entity Type
Individual
Location Address
33 BARTLETT ST STE 204 LOWELL, MA 01852
Location Phone
(978) 458-1293
Location Fax
(978) 458-6953
Mailing Address
33 BARTLETT ST STE 204 LOWELL, MA 01852
Mailing Phone
(978) 458-1293
Mailing Fax
(978) 458-6953
Is Sole Proprietor?
No
Enumeration Date
05-04-2006
Last Update Date
03-19-2015
Code Navigator

An internist like Mark Romanowsky 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.
43073
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.

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
0101263OTHER (01)MAEVERCARE
7525OTHER (01)MAHARVARD PILGRIM
92423OTHER (01)MAAETNA
B26229OTHER (01)MABLUE CROSS
2070987MEDICAID (05)MA 
20336OTHER (01)MAFALLON COMMUNITY HEALTH
B77114MEDICARE UPIN (02) 
043073OTHER (01)MATUFTS HEALTH PLAN
0005541OTHER (01)MANEIGHBORHOOD HEALTH
0100450OTHER (01)MAUNITED HEALTHCARE

Reviews for MARK ROMANOWSKY M.D.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1578521761, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
2
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
1
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 7 → 14 → 5 5 → 10 → 1 1 → 2 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 1 + 4 + 8 + 1 + 0 + 2 + 2 + 7 + 1 + 2 + 24 = 59

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1578521761.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Family Medicine
33 BARTLETT ST STE 204
LOWELL, MA 01852
Family Medicine
33 BARTLETT ST STE 204
LOWELL, MA 01852

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578521761, enumerated as an "individual" on May 04, 2006.

The provider is located at 33 BARTLETT ST STE 204 LOWELL, MA 01852 and the phone number is (978) 458-1293.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare, Medicaid, Aetna, Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to verify.