PECOS
1830 E MONUMENT ST FL 4
Baltimore, MD 21287
Baltimore, MD 21287
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
Internal Medicine Nephrology Providers in Maryland
207RN0300X
Maryland
493Providers in state
111Organizations
382Individuals
1/5Page
A directory of 493 health care providers with a business address in Maryland whose primary or secondary taxonomy code is 207RN0300X (Internal Medicine Nephrology). You are viewing page 1 of 5, which lists 88 of these providers: 16 organizations and 72 individual providers, of whom 29 are female and 43 are male. On this page, 61 are enrolled in PECOS; 44 accept and 1 may accept Medicare assignment. About taxonomy code 207RN0300X ›
Maryland Internal Medicine Nephrology Directory
Showing 88 providers on page 1 of 5, sorted by last name / organization name. Use the bar below to filter the providers on this page.
PECOS
8901 ROCKVILLE PIKE NEPHROLOGY SVC BLDG 9
Bethesda, MD 20889
Bethesda, MD 20889
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
10 SAINT PATRICKS DR
Waldorf, MD 20603
Waldorf, MD 20603
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
PECOS
6934 AVIATION BLVD STE F
Glen Burnie, MD 21061
Glen Burnie, MD 21061
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
1830 E MONUMENT ST FL 4
Baltimore, MD 21287
Baltimore, MD 21287
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
520 UPPER CHESAPEAKE DR, SUITE 312
Bel Air, MD 21014
Bel Air, MD 21014
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
1447 YORK RD STE 100
Lutherville Timonium, MD 21093
Lutherville Timonium, MD 21093
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
PECOS
5100 AUTH WAY
Suitland, MD 20746
Suitland, MD 20746
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
6357 OXON HILL RD, SUITE:100
Oxon Hill, MD 20745
Oxon Hill, MD 20745
- Not in PECOS data
- Organization · Nephrology
No PECOS
10 CENTER DR
Bethesda, MD 20892
Bethesda, MD 20892
- Not in PECOS data
- Individual · Nephrology
PECOS
22 S GREENE ST
Baltimore, MD 21201
Baltimore, MD 21201
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
200 E 33RD ST STE 523
Baltimore, MD 21218
Baltimore, MD 21218
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
4650 TAYLOR RD, 4650 TAYLOR ROAD BLDG 17A RM 3019
Bethesda, MD 20889
Bethesda, MD 20889
- Enrolled in PECOS, eligible to order and refer
- Individual · Military Health Care Provider
PECOS
22 S GREENE ST
Baltimore, MD 21201
Baltimore, MD 21201
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
6934 AVIATION BLVD STE F
Glen Burnie, MD 21061
Glen Burnie, MD 21061
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
516 N ROLLING RD, SUITE 304
Catonsville, MD 21228
Catonsville, MD 21228
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
10 SAINT PATRICKS DR
Waldorf, MD 20603
Waldorf, MD 20603
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
600 N WOLFE ST, BRADY 505
Baltimore, MD 21287
Baltimore, MD 21287
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
5241 CROWN ST
Bethesda, MD 20816
Bethesda, MD 20816
- Not in PECOS data
- Organization · Nephrology
PECOS
22 S GREENE ST
Baltimore, MD 21201
Baltimore, MD 21201
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
200 E 33RD ST, SUITE 523
Baltimore, MD 21218
Baltimore, MD 21218
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
6830 HOSPITAL DR, SUITE 204
Baltimore, MD 21237
Baltimore, MD 21237
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
1205 YORK RD STE 26
Lutherville, MD 21093
Lutherville, MD 21093
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
9000 FRANKLIN SQUARE DR
Baltimore, MD 21237
Baltimore, MD 21237
- Not in PECOS data
- Individual · Nephrology
No PECOS
198 THOMAS JOHNSON DR, SUITE 104
Frederick, MD 21702
Frederick, MD 21702
- Not in PECOS data
- Organization · Nephrology
No PECOS
104 FORBES ST STE 102
Annapolis, MD 21401
Annapolis, MD 21401
- Not in PECOS data
- Organization · Nephrology
205 STEEPLE CHASE DR, SUITE #206
Prince Frederick, MD 20678
Prince Frederick, MD 20678
- Not in PECOS data
- Organization · Nephrology
PECOS
4475 REGENCY PL STE 201
White Plains, MD 20695
White Plains, MD 20695
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
9135 PISCATAWAY ROAD, SUITE 235
Clinton, MD 20735
Clinton, MD 20735
- Not in PECOS data
- Organization · Internal Medicine
PECOS
1821 SWEETBAY DR
Salisbury, MD 21804
Salisbury, MD 21804
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
No PECOS
3300 LYNCREST CT
Burtonsville, MD 20866
Burtonsville, MD 20866
- Not in PECOS data
- Individual · Nephrology
PECOS
ONE EXECUTIVE PARK CT
Germantown, MD 20874
Germantown, MD 20874
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
22 S GREENE ST
Baltimore, MD 21201
Baltimore, MD 21201
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
No PECOS
606 S SCHUMAKER DR
Salisbury, MD 21804
Salisbury, MD 21804
- Not in PECOS data
- Organization · Nephrology
PECOS
600 N WOLFE ST
Baltimore, MD 21287
Baltimore, MD 21287
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
NATIONAL INSTITUTES OF HEALTH NIH, CRC BLDG. 10/ROOM 5-2551
Bethesda, MD 20892
Bethesda, MD 20892
- Not in PECOS data
- Individual · Nephrology
No PECOS
CRC ROOM 5-2551, NATIONAL INSTITUTES OF HEALTH
Bethesda, MD 20892
Bethesda, MD 20892
- Not in PECOS data
- Individual · Nephrology
No PECOS
5820 YORK RD, SUITE 102
Baltimore, MD 21212
Baltimore, MD 21212
- Not in PECOS data
- Organization · Nephrology
No PECOS
4940 EASTERN AVE
Baltimore, MD 21224
Baltimore, MD 21224
- Not in PECOS data
- Individual · Nephrology
PECOS
3941 FERRARA DR
Wheaton, MD 20906
Wheaton, MD 20906
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
680 POOLE RD, SUITE B
Westminster, MD 21157
Westminster, MD 21157
- Not in PECOS data
- Individual · Nephrology
PECOS
516 N ROLLING RD, SUITE 304
Catonsville, MD 21228
Catonsville, MD 21228
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
8200 TUCKERMAN LN
Potomac, MD 20854
Potomac, MD 20854
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
5601 LOCH RAVEN BLVD, STE 3 NORTH, NEPHROLOGY CENTER OF MARYLAND
Baltimore, MD 21239
Baltimore, MD 21239
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
1201 SEVEN LOCKS RD STE 200
Rockville, MD 20854
Rockville, MD 20854
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
PECOS
7610 CARROLL AVE STE 270
Takoma Park, MD 20912
Takoma Park, MD 20912
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
7 METROPOLITAN CT STE 1
Gaithersburg, MD 20878
Gaithersburg, MD 20878
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
12836 MACBETH FARM LN
Clarksville, MD 21029
Clarksville, MD 21029
- Not in PECOS data
- Organization · Nephrology
PECOS
8901 ROCKVILLE PIKE
Bethesda, MD 20889
Bethesda, MD 20889
- Enrolled in PECOS, eligible to order and refer
- Individual · Internal Medicine
PECOS
808 LANDMARK DR, SUITE 122
Glen Burnie, MD 21061
Glen Burnie, MD 21061
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
WALTER REED NATIONAL MILITARY MEDICAL CENTER, OTS, 8901 WISCONSIN AVENUE
Bethesda, MD 20889
Bethesda, MD 20889
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
22 S GREENE ST
Baltimore, MD 21201
Baltimore, MD 21201
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
No PECOS
7115 GUILFORD DR STE 204
Frederick, MD 21704
Frederick, MD 21704
- Not in PECOS data
- Organization · Nephrology
PECOS
12201 PLUM ORCHARD DRIVE
Silver Spring, MD 20904
Silver Spring, MD 20904
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
PECOS
7801 OLD BRANCH AVE, SUITE 202
Clinton, MD 20735
Clinton, MD 20735
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
600 N WOLFE ST
Baltimore, MD 21287
Baltimore, MD 21287
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
4940 EASTERN AVE
Baltimore, MD 21224
Baltimore, MD 21224
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
PECOS
104 FORBES ST STE 102
Annapolis, MD 21401
Annapolis, MD 21401
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
25 CROSSROADS DR, SUITE 205
Owings Mills, MD 21117
Owings Mills, MD 21117
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
225 W DARES BEACH RD
Prince Frederick, MD 20678
Prince Frederick, MD 20678
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
2722 SILVER HAMMER WAY
Brookeville, MD 20833
Brookeville, MD 20833
- Not in PECOS data
- Individual · Nephrology
PECOS
5530 WISCONSIN AVE, #914
Chevy Chase, MD 20815
Chevy Chase, MD 20815
- Enrolled in PECOS, eligible to order and refer
- May accept Medicare assignment
- Individual · Nephrology
PECOS
5505 HOPKINS BAYVIEW CIR
Baltimore, MD 21224
Baltimore, MD 21224
- Enrolled in PECOS, eligible to order and refer
- Individual · Geriatric Medicine
PECOS
200 E 33RD ST, SUITE 523
Baltimore, MD 21218
Baltimore, MD 21218
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
3333 N CALVERT ST, STE. 585
Baltimore, MD 21218
Baltimore, MD 21218
- Not in PECOS data
- Organization · Nephrology
No PECOS
7500 GREENWAY CENTER DR, SUITE 930
Greenbelt, MD 20770
Greenbelt, MD 20770
- Not in PECOS data
- Organization · Nephrology
PECOS
22 S GREENE ST
Baltimore, MD 21201
Baltimore, MD 21201
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
1830 E. MONUMENT ST., 4TH FLOOR / SUITE 416
Baltimore, MD 21287
Baltimore, MD 21287
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
22 S GREENE ST RM N3W143
Baltimore, MD 21201
Baltimore, MD 21201
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
22 S GREENE ST
Baltimore, MD 21201
Baltimore, MD 21201
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
137 W HIGH ST, SUITE 1A
Elkton, MD 21921
Elkton, MD 21921
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
116 DEFENSE HWY STE 202
Annapolis, MD 21401
Annapolis, MD 21401
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
808 LANDMARK DR, SUITE 122
Glen Burnie, MD 21061
Glen Burnie, MD 21061
- Not in PECOS data
- Individual · Nephrology
PECOS
5999 HARPERS FARM RD STE W250
Columbia, MD 21044
Columbia, MD 21044
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
PECOS
600 N WOLFE ST
Baltimore, MD 21287
Baltimore, MD 21287
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
225 W DARES BEACH RD
Prince Frederick, MD 20678
Prince Frederick, MD 20678
- Not in PECOS data
- Organization · Nephrology
813 COACHWAY
Annapolis, MD 21401
Annapolis, MD 21401
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
15825 SHADY GROVE RD, SUITE 140
Rockville, MD 20850
Rockville, MD 20850
- Not in PECOS data
- Organization · Family Medicine
PECOS
25 CROSSROADS DR STE 205
Owings Mills, MD 21117
Owings Mills, MD 21117
- Enrolled in PECOS, eligible to order and refer
- Individual · Nephrology
PECOS
22 S GREENE ST
Baltimore, MD 21201
Baltimore, MD 21201
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
13003 HEIL MANOR DR
Reisterstown, MD 21136
Reisterstown, MD 21136
- Not in PECOS data
- Organization · Nephrology
PECOS
1830 E MONUMENT ST, 1830 BUILDING, 4TH FLOOR
Baltimore, MD 21205
Baltimore, MD 21205
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
939 FREDERICK ST
Cumberland, MD 21502
Cumberland, MD 21502
- Not in PECOS data
- Organization · Nephrology
7106 RIDGE RD STE 155
Rosedale, MD 21237
Rosedale, MD 21237
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
6934 AVIATION BLVD STE F
Glen Burnie, MD 21061
Glen Burnie, MD 21061
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
4404 QUEENSBURY RD
Riverdale, MD 20737
Riverdale, MD 20737
- Not in PECOS data
- Individual · Nephrology
1821 SWEETBAY DR STE 1
Salisbury, MD 21804
Salisbury, MD 21804
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Nephrology
No PECOS
2W ROLLING CROSSROADS, SUITE 205
Catonsville, MD 21228
Catonsville, MD 21228
- Not in PECOS data
- Individual · Nephrology
No providers on this page match your filter. Search the full directory instead.
Frequently Asked Questions
As of the latest NPPES update, 493 providers in Maryland are registered under taxonomy code 207RN0300X (Internal Medicine Nephrology). Of these, 111 (23%) are organizations and 382 (77%) are individual providers. Among the individual providers, 144 are female and 238 are male. The full directory spans 5 pages of up to 100 providers each.
Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.
The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on June 28, 2026. A provider that recently updated their record may take a short time to appear here.
Provider Composition & Statistics
493Total providers
111Organizations 23%
382Individuals 77%
144Female
238Male
Counts reflect Maryland. Gender is recorded for individual providers only. Source: NPPES.
Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 25.1.
