DR. JOHN JOSEPH BRUMMER DPM
NPI 1437192457
Podiatrist - Foot & Ankle Surgery in New York, NY

NPI Status: Active since June 14, 2006

Contact Information

30 BROAD ST STE 2005
NEW YORK, NY
ZIP 10004
Phone: (212) 877-1969
Fax: (646) 417-6999

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  • Individual
  • Male
  • Podiatrist
  • Foot & Ankle Surgery
  • PECOS Enrolled
  • Opted-Out Medicare

About JOHN BRUMMER

This page provides the complete NPI Profile along with additional information for John Brummer, a provider established in New York, New York with a medical specialization in Podiatrist, focusing in foot & ankle surgery . The healthcare provider is registered in the NPI registry with number 1437192457 assigned on June 2006. The practitioner's primary taxonomy code is 213ES0103X with license number N005577-2 (NY). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1437192457
Provider Name
DR. JOHN JOSEPH BRUMMER DPM
Gender
Male
Entity Type
Individual
Location Address
30 BROAD ST STE 2005 NEW YORK, NY 10004
Location Phone
(212) 877-1969
Location Fax
(646) 417-6999
Mailing Address
30 BROAD ST STE 2005 NEW YORK, NY 10004
Mailing Phone
(212) 877-1969
Is Sole Proprietor?
Yes
Enumeration Date
06-14-2006
Last Update Date
09-13-2021
Code Navigator



The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. John Brummer opted out of Medicare effective on 09-09-2019 until 09-09-2027. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.

Location Map

Secondary Locations

  • 425 Madison Ave Eleventh Floor
    New York, NY 10017
    (212) 877-1969
  • 244 W 54th St Ste 1002
    New York, NY 10019
    (212) 877-1969
  • 138 5th Ave Ste 201
    New York, NY 10011
    (212) 877-1969

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

Podiatrist Foot & Ankle Surgery

Taxonomy Code
213ES0103X
Type
Podiatric Medicine & Surgery Service Providers
License No.
N005577-2
License State
NY

Medicare Participation & PECOS Enrollment Status

John Brummer is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME) and a Home Health Agency (HHA).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 09-09-2019

  • Opt-Out End Date: 09-09-2027

  • Eligible to Order and Refer? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: No

Reviews for DR. JOHN JOSEPH BRUMMER DPM

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NPI 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 1437192457, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 6 + 7 + 2 + 9 + 4 + 4 + 1 + 0 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1437192457.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1437192457, enumerated as an "individual" on June 14, 2006.

The provider is located at 30 BROAD ST STE 2005 NEW YORK, NY 10004 and the phone number is (212) 877-1969.

Podiatrist with taxonomy code 213ES0103X and a focus in Foot & Ankle Surgery.