Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. EDMUNDO GQ SINGCA
NPI 1649245259
Specialist in Baltimore, MD

Active since February 17, 2006
2000 W BALTIMORE ST, BALTIMORE, MD 21223(410) 362-3000 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Male
  • Specialist

About EDMUNDO SINGCA

This page provides the complete NPI Profile along with additional information for Edmundo Singca, a provider established in Baltimore, Maryland with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1649245259 assigned on February 2006. The practitioner's primary taxonomy code is 174400000X with license number D0002559 (MD). The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1649245259
Provider Name
DR. EDMUNDO GQ SINGCA
Gender
Male
Entity Type
Individual
Location Address
2000 W BALTIMORE ST BALTIMORE, MD 21223
Location Phone
(410) 362-3000
Mailing Address
8 DRAKE CT TOWSON, MD 21286
Is Sole Proprietor?
No
Enumeration Date
02-17-2006
Last Update Date
07-13-2026
Code Navigator

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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
D0002559
License State
MD
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Reviews for DR. EDMUNDO GQ SINGCA

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 1649245259, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
6
Unchanged
Pos 3
4
Doubled → 8
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 4 → 8 2 → 4 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 4 + 4 + 1 + 0 + 2 + 1 + 0 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1649245259.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Specialist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Specialist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Specialist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Specialist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Specialist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Dentist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Specialist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Specialist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Emergency Medicine
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Emergency Medicine
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Nurse Practitioner (Family)
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Family Medicine
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Physician Assistant (Medical)
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Social Worker (Clinical)
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Internal Medicine (Clinical Cardiac Electrophysiology)
2000 W BALTIMORE ST, 2ND FLOOR
BALTIMORE, MD 21223
Dietitian, Registered
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Hospitalist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Specialist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Specialist
2000 W BALTIMORE ST
BALTIMORE, MD 21223
Family Medicine
2000 W BALTIMORE ST
BALTIMORE, MD 21223

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649245259, enumerated as an "individual" on February 17, 2006.

The provider is located at 2000 W BALTIMORE ST BALTIMORE, MD 21223 and the phone number is (410) 362-3000.

Specialist with taxonomy code 174400000X.