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DR. LINDA M. BULLOCK DO
NPI 1649241001
Internal Medicine in Penn Valley, PA

Active since February 01, 2006PECOS EnrolledAccepts Medicare Assignment
915 MONTGOMERY AVE, 4TH FLOOR, PENN VALLEY, PA 19072(610) 668-7992(610) 668-7991 Get Directions Write a Review

NPPES record last updated: September 19, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 19, 2016, Sep 30, 2015 (2 updates tracked since 2015).

About Dr. Linda M. Bullock Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LINDA M. BULLOCK DO (NPI 1649241001) is an individual internal medicine provider in Penn Valley, Pennsylvania, licensed in Pennsylvania (OS008246L) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Hospital Of Univ Of Pennsylvania, and is a graduate of Philadelphia College Of Osteopathic Medicine (1992).

NPPES Registry Identity

NPI1649241001
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. LINDA M. BULLOCKCredential: DO
Location Address915 MONTGOMERY AVE, 4TH FLOORPenn Valley, PA 19072-1548
Mailing Address915 Montgomery Ave, 4th FloorPenn Valley, PA 19072-1548 · (610) 668-7992 · Fax (610) 668-7991
Phone(610) 668-7992
Fax(610) 668-7991
Sole ProprietorNo
Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 1992
Enumeration DateFebruary 1, 2006
Last NPPES UpdateSeptember 19, 20162 updates tracked since enumeration
✔ NPI 1649241001 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · OS008246L
Definition
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.
Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X · License OS008246L (PA)
915 MONTGOMERY AVE, Penn Valley, PA 19072
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Other Identifiers 1

Medicare UPING29071

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Linda M. Bullock Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2365635174
PECOS Enrollment IDI20101025000440
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Linda Bullock reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Karen Gardner Do PLLC
3.4 mi
Internal Medicine
234 S BRYN MAWR AVE STE 101
Bryn Mawr, PA 19010
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 2 clinicians in this Medicare group
NPI 1346051125 (484) 414-4136
Main Line Healthcare
8.0 mi
Family Medicine
3803 WEST CHESTER PIKE, H BLDG SUITE 160
Newtown Square, PA 19073
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,638 clinicians in this Medicare group
NPI 1922077643 (484) 337-1585
Value In Prevention Of Pennsylvania, LLC
21 mi
Family Medicine
2325 HERITAGE CENTER DR STE 200
Furlong, PA 18925
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 5 clinicians in this Medicare group
NPI 1710699798 (267) 247-5100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
254 services137 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
91 services64 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
72 services72 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
66 services56 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
38 services32 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
23 services23 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hospital Of Univ Of Pennsylvania

Acute Care Hospitals · Philadelphia, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390111
Location34th & Spruce StsPhiladelphia, PA 19104 · Philadelphia County
Emergency services Birthing friendly

Bryn Mawr Hospital

Acute Care Hospitals · Bryn Mawr, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390139
Location130 South Bryn Mawr AveBryn Mawr, PA 19010 · Montgomery County
Emergency services Birthing friendly

Paoli Hospital

Acute Care Hospitals · Paoli, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390153
Location255 West Lancaster AvenuePaoli, PA 19301 · Chester County
Emergency services Birthing friendly

Main Line Hospital Lankenau

Acute Care Hospitals · Wynnewood, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390195
Location100 Lancaster AveWynnewood, PA 19096 · Montgomery County
Emergency services Birthing friendly

Riddle Memorial Hospital

Acute Care Hospitals · Media, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390222
Location1068 West Baltimore PikeMedia, PA 19063 · Delaware County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19072 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$137.17 typical visit price
range $59.88 – $180.99
Typical copayment $34.29 (range $14.97 – $45.24)
Most-billed visit code 99204
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JENNIFER KRAFT M.D.
Internal Medicine
915 MONTGOMERY AVE, STE 400
PENN VALLEY, PA 19072
Montgomery County (610) 668-7992
CUMMINGS AND TANNENBAUM ASSOCIATES, INC.
Social Worker (Clinical)
915 MONTGOMERY AVE, SUITE 210
PENN VALLEY, PA 19072
Montgomery County (610) 667-9830
DR. ALEX M. SIEGEL J.D.,PH.D.
Psychologist
915 MONTGOMERY AVE, SUITE 210
NARBERTH, PA 19072
Montgomery County (610) 668-4240
STUART KATZEN MONTGOMERY CHIROPRACTIC
Chiropractor
915 MONTGOMERY AVE, SUITE 109
NARBERTH, PA 19072
Montgomery County (610) 664-8330
MS. SALLY WEINSTOCK MSS LCSW
Social Worker
915 MONTGOMERY AVE, SUITE 210
NARBERTH, PA 19072
Montgomery County (610) 668-8033
DR. ALLAN N. TANNENBAUM PH.D.
Counselor (Mental Health)
915 MONTGOMERY AVE, SUITE 210
NARBERTH, PA 19072
Montgomery County (610) 667-9830
LISA SNITZER MSS LSW
Social Worker (Clinical)
915 MONTGOMERY AVE, SUITE 210
NARBERTH, PA 19072
Montgomery County (610) 667-9830
ALEX M. SIEGEL, J.D.,PH.D., LLC
Psychologist (Clinical)
915 MONTGOMERY AVE, SUITE 210
PENN VALLEY, PA 19072
Montgomery County (610) 668-4240

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Linda Bullock's NPI number?

The NPI number for Linda Bullock is 1649241001. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Linda Bullock located?

Linda Bullock practices at 915 Montgomery Ave 4th Floor, Penn Valley, PA 19072. The listed phone number is (610) 668-7992.

What is Linda Bullock's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Linda Bullock enrolled in Medicare?

Yes. Linda Bullock is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Linda Bullock's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Linda Bullock reassigns Medicare benefits to 3 organizations: Karen Gardner Do PLLC (Bryn Mawr, PA), Main Line Healthcare (Newtown Square, PA) and Value In Prevention Of Pennsylvania, LLC (Furlong, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Linda Bullock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Linda Bullock affiliated with any hospitals?

According to CMS data, Linda Bullock is affiliated with Hospital Of Univ Of Pennsylvania, Bryn Mawr Hospital, Paoli Hospital, Main Line Hospital Lankenau and Riddle Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Linda Bullock was last updated on September 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.